Index: engine/combination.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/engine/combination.c,v
retrieving revision 1.27
diff -u -r1.27 combination.c
--- engine/combination.c	11 Mar 2002 16:42:49 -0000	1.27
+++ engine/combination.c	3 Jun 2002 14:53:49 -0000
@@ -316,7 +316,7 @@
  * The arrays saved_dragons[] and saved_worms[] should be one for
  * stones belonging to dragons or worms respectively, which are
  * supposedly saved by (move). These may be NULL if no stones are
- * supposed to gaving been saved.
+ * supposed to having been saved.
  */
 int
 atari_atari_confirm_safety(int color, int move, int *defense, int minsize,
Index: engine/interface.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/engine/interface.c,v
retrieving revision 1.18
diff -u -r1.18 interface.c
--- engine/interface.c	19 Apr 2002 17:13:25 -0000	1.18
+++ engine/interface.c	3 Jun 2002 14:53:49 -0000
@@ -475,7 +475,7 @@
  *
  * Returns the color of the next move to be made.
  *
- * Head is a sgf tree. 
+ * Head is an sgf tree. 
  * Untilstr is an optional string of the form either 'L12' or '120'
  * which tells it to stop playing at that move or move-number.
  * When debugging, this is the location of the move being examined.
Index: engine/liberty.h
===================================================================
RCS file: /cvsroot/gnugo/gnugo/engine/liberty.h,v
retrieving revision 1.102
diff -u -r1.102 liberty.h
--- engine/liberty.h	22 May 2002 19:22:25 -0000	1.102
+++ engine/liberty.h	3 Jun 2002 14:53:49 -0000
@@ -413,9 +413,10 @@
 int owl_lively(int pos);
 int owl_escape_value(int pos);
 int owl_goal_dragon(int pos);
-int owl_eyespace(int apos);
-int owl_big_eyespace(int apos);
-int owl_proper_eye(int apos);
+int owl_eyespace(int pos);
+int owl_big_eyespace(int pos);
+int owl_proper_eye(int pos);
+int owl_strong_dragon(int pos);
 void owl_reasons(int color);
 
 void unconditional_life(int unconditional_territory[BOARDMAX], int color);
Index: engine/move_reasons.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/engine/move_reasons.c,v
retrieving revision 1.88
diff -u -r1.88 move_reasons.c
--- engine/move_reasons.c	23 May 2002 20:18:01 -0000	1.88
+++ engine/move_reasons.c	3 Jun 2002 14:53:49 -0000
@@ -1590,7 +1590,7 @@
 	  worm2 = all_data[move_reasons[r].what].what2;
 	  aa = worms[worm1];
 	  bb = worms[worm2];
-	  gprintf("Move at %1m both %s %1m or %s %1m\n", pos, 
+	  gprintf("Move at %1m both %s %1m and %s %1m\n", pos, 
 		  reason1 == ATTACK_STRING ? "attacks" : "defends", aa, 
 		  reason2 == ATTACK_STRING ? "attacks" : "defends", bb);
 	  break;
Index: engine/owl.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/engine/owl.c,v
retrieving revision 1.90
diff -u -r1.90 owl.c
--- engine/owl.c	22 May 2002 19:22:25 -0000	1.90
+++ engine/owl.c	3 Jun 2002 14:53:50 -0000
@@ -1378,7 +1378,7 @@
       int ko_move = -1;
       int new_komaster;
       int new_kom_pos;
-      int origin = 0;
+      int origin = NO_MOVE;
 
       /* Consider only the highest scoring move if we're deeper than
        * owl_branch_depth.
@@ -1446,21 +1446,17 @@
       if (IS_STONE(board[str]))
 	origin = str;
       else {
-	int found_string = 0;
-	int oi, oj;
-	for (oi = 0; oi < board_size && !found_string; oi++)
-	  for (oj = 0; oj < board_size && !found_string; oj++) {
-	    if (BOARD(oi, oj) == color && owl->goal[POS(oi, oj)] == 1) {
-	      origin = find_origin(POS(oi, oj));
-	      found_string = 1;
-	    }
+	int pos;
+	origin = NO_MOVE;
+	for (pos = BOARDMIN; pos < BOARDMAX; pos++) {
+	  if (board[pos] == color && owl->goal[pos] == 1) {
+	      origin = find_origin(pos);
+	      break;
 	  }
-	
-	if (!found_string)
-	  origin = 0;
+	}
       }
 
-      if (origin == 0)
+      if (origin == NO_MOVE)
 	dcode = 0;
       else
 	dcode = do_owl_defend(origin, NULL, owl, 
@@ -1473,7 +1469,7 @@
   	  if (sgf_dumptree) {
 	    const char *wintxt;
 	    char winstr[192];
-	    if (origin == 0)
+	    if (origin == NO_MOVE)
 	      wintxt = "all original stones captured";
 	    else
 	      wintxt = "attack effective";
@@ -1574,8 +1570,8 @@
 
       if (mpos != NO_MOVE && moves[k].value > 0)
 	if (trymove(mpos, other, moves[k].name, target, EMPTY, 0)) {
-	  int oi, oj;
-	  int origin = 0;
+	  int pos;
+	  int origin = NO_MOVE;
 	  owl->lunches_are_current = 0;
 	  owl_update_boundary_marks(mpos, owl);
 	  
@@ -1586,16 +1582,14 @@
 	   */
 	  
 	  if (board[target] == EMPTY) {
-	    int found_string = 0;
-	    for (oi = 0; oi < board_size && !found_string; oi++)
-	      for (oj = 0; oj < board_size && !found_string; oj++) {
-		if (IS_STONE(BOARD(oi, oj)) 
-		    && owl->goal[POS(oi, oj)] == 1) {
-		  origin = find_origin(POS(oi, oj));
-		  found_string = 1;
-		}
+	    for (pos = BOARDMIN; pos < BOARDMAX; pos++) {
+	      if (IS_STONE(board[pos]) && owl->goal[pos] == 1) {
+		origin = find_origin(pos);
+		break;
 	      }
-	    if (!found_string 
+	    }
+	    
+	    if (origin == NO_MOVE
 		|| do_owl_attack(origin, NULL, owl, EMPTY, 0, 0)) {
 	      /* probably this can't happen */
 	      popgo();
@@ -4338,6 +4332,8 @@
 
 /* This function returns true if it is judged that the capture of the
  * string at (pos) is sufficient to create one eye.
+ *
+ * Update: Now it instead returns the max number of eyes.
  */
 
 int
@@ -4348,10 +4344,7 @@
   int max;
   sniff_lunch(pos, &min, &probable, &max, current_owl_data);
 
-  if (max > 0)
-    return 1;
-  
-  return 0;
+  return max;
 }
 
 
@@ -4410,53 +4403,76 @@
 }
 
 /* Used by autohelpers.
- * Returns 1 if (apos) is an eyespace for the color of the dragon currently
+ * Returns 1 if (pos) is an eyespace for the color of the dragon currently
  * under owl investigation.
  */
 int
-owl_eyespace(int apos)
+owl_eyespace(int pos)
 {
   int origin;
-  ASSERT_ON_BOARD1(apos);
+  ASSERT_ON_BOARD1(pos);
   
-  origin = current_owl_data->my_eye[apos].origin;
+  origin = current_owl_data->my_eye[pos].origin;
   return (ON_BOARD(origin)
-	  && current_owl_data->my_eye[origin].color
-	  	== BORDER_COLOR(current_owl_data->color)
+	  && (current_owl_data->my_eye[origin].color
+	      == BORDER_COLOR(current_owl_data->color))
 	  && current_owl_data->my_eye[origin].maxeye > 0);
 }
 
 
 /* Used by autohelpers.
- * Returns 1 if (apos) is an eyespace for the color of the dragon currently
+ * Returns 1 if (pos) is an eyespace for the color of the dragon currently
  * under owl inverstigation, which is possibly worth 2 eyes.
  */
 int
-owl_big_eyespace(int apos)
+owl_big_eyespace(int pos)
 {
   int origin;
-  ASSERT_ON_BOARD1(apos);
+  ASSERT_ON_BOARD1(pos);
 
-  origin = current_owl_data->my_eye[apos].origin;
+  origin = current_owl_data->my_eye[pos].origin;
   return (ON_BOARD(origin) 
-	  && current_owl_data->my_eye[origin].color
-	  	== BORDER_COLOR(current_owl_data->color)
+	  && (current_owl_data->my_eye[origin].color
+	      == BORDER_COLOR(current_owl_data->color))
 	  && current_owl_data->my_eye[origin].maxeye == 2);
 }
 
 
 /* Used by autohelpers.
- * Returns 1 if (apos) is a non-marginal eyespace for the color of the
+ * Returns 1 if (pos) is a non-marginal eyespace for the color of the
  * dragon currently under owl investigation.
  */
 int
-owl_proper_eye(int apos)
+owl_proper_eye(int pos)
 {
-  ASSERT_ON_BOARD1(apos);
+  ASSERT_ON_BOARD1(pos);
+
+  return ((current_owl_data->my_eye[pos].color
+	   == BORDER_COLOR(current_owl_data->color))
+	  && !current_owl_data->my_eye[pos].marginal);
+}
+  
 
-  return (current_owl_data->my_eye[apos].color
-            == BORDER_COLOR(current_owl_data->color)
-	  && !current_owl_data->my_eye[apos].marginal);
+/* Used by autohelpers.
+
+ * Returns 1 if (pos) is considered to be a strong dragon. This is
+ * intended to be used to decide whether connecting to some external
+ * stones is an easy way to live. The current implementation is fairly
+ * conservative, requiring that (pos) was part of a dragon with two
+ * eyes according to the static analysis. This requirement may be
+ * relaxed considerably in the future.
+ *
+ * (pos) must not be part of the goal dragon.
+ */
+int
+owl_strong_dragon(int pos)
+{
+  ASSERT_ON_BOARD1(pos);
+  ASSERT1(IS_STONE(board[pos]), pos);
+  
+  return (!current_owl_data->goal[pos]
+	  && dragon[pos].color == board[pos]
+	  && DRAGON2(pos).genus >= 2);
 }
   
 
Index: engine/readconnect.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/engine/readconnect.c,v
retrieving revision 1.34
diff -u -r1.34 readconnect.c
--- engine/readconnect.c	31 May 2002 15:09:41 -0000	1.34
+++ engine/readconnect.c	3 Jun 2002 14:53:50 -0000
@@ -1078,10 +1078,12 @@
     verbose = save_verbose;
     tactical_nodes = get_reading_node_counter() - reading_nodes_when_called;
 
-    if (0)
+    if (0) {
       gprintf("%oconnect    %1M %1M, result %d %1M (%d, %d nodes, %f seconds)\n",
 	      str1, str2, result, *move,
 	      nodes_connect, tactical_nodes, gg_cputime() - start);
+      dump_stack();
+    }
 
     return result;
   }
@@ -1211,10 +1213,12 @@
     verbose = save_verbose;
     tactical_nodes = get_reading_node_counter() - reading_nodes_when_called;
 
-    if (0)
+    if (0) {
       gprintf("%odisconnect %1m %1m, result %d %1m (%d, %d nodes, %f seconds)\n",
 	      str1, str2, result, *move,
 	      nodes_connect, tactical_nodes, gg_cputime() - start);
+      dump_stack();
+    }
 
     return result;
   }
Index: patterns/conn.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/conn.db,v
retrieving revision 1.23
diff -u -r1.23 conn.db
--- patterns/conn.db	31 May 2002 15:09:41 -0000	1.23
+++ patterns/conn.db	3 Jun 2002 14:53:50 -0000
@@ -801,7 +801,6 @@
 !*?        fragile double connection 
 O??
 
-
 :\,BY
 
 O!a
@@ -1481,7 +1480,7 @@
 ..
 O.
 
-:+,CY
+:8,CY
 
 c.
 Eo
@@ -1516,7 +1515,7 @@
 
 b?
 aX
-?c
+xc
 
 ;!xcut(a) && !oplay_disconnect(b,c)
 
Index: patterns/dfa.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/dfa.c,v
retrieving revision 1.16
diff -u -r1.16 dfa.c
--- patterns/dfa.c	30 May 2002 19:05:04 -0000	1.16
+++ patterns/dfa.c	3 Jun 2002 14:53:51 -0000
@@ -76,7 +76,7 @@
 
 /* To be sure that everything was well initialized */
 static int dfa_was_initialized = 0;
-static aux_count = 0;
+static int aux_count = 0;
 
 
 /* convert is a table to convert the colors */
@@ -794,7 +794,7 @@
     fprintf(stderr, "dfa: init\n");
   dfa_was_initialized++;
   buildSpiralOrder(spiral);
-  for (j=0; j < DFA_BINS; j++)
+  for (j = 0; j < DFA_BINS; j++)
     new_dfa(&(aux_dfa[j]), "binAux ");
   new_dfa(&aux_temp, "tempAux ");
 
@@ -811,7 +811,7 @@
   if (dfa_verbose > 1)
     fprintf(stderr, "dfa: end\n");
 
-  for (j=0; j < DFA_BINS; j++)
+  for (j = 0; j < DFA_BINS; j++)
     kill_dfa(&(aux_dfa[j]));
   kill_dfa(&aux_temp);
   dfa_was_initialized--;
@@ -828,14 +828,13 @@
   int next_bin = aux_count;
   int last_bin = aux_count + DFA_BINS - 1;
   while (next_bin + 1 != last_bin) {
-    for (j=aux_count+1; j <= last_bin; j+=2) {
-      if (j+1 == next_bin) {
+    for (j = aux_count + 1; j <= last_bin; j += 2) {
+      if (j+1 == next_bin)
         copy_dfa(&aux_dfa[next_bin % DFA_BINS], &aux_dfa[j % DFA_BINS]);
-      } else {
+      else
         sync_product(&aux_dfa[next_bin % DFA_BINS], 
                      &aux_dfa[j % DFA_BINS], 
                      &aux_dfa[(j+1) % DFA_BINS]);
-      }
       next_bin++;
     }
     last_bin = next_bin-1;
@@ -871,9 +870,7 @@
   create_dfa(&aux_temp, str, pattern_index);
 
   /* then we do the synchronization product with dfa */
-  sync_product(new_dfa,
-               old_dfa,
-               &aux_temp);
+  sync_product(new_dfa, old_dfa, &aux_temp);
   aux_count++;
 
   ratio = 1;
Index: patterns/endgame.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/endgame.db,v
retrieving revision 1.33
diff -u -r1.33 endgame.db
--- patterns/endgame.db	29 May 2002 09:26:49 -0000	1.33
+++ patterns/endgame.db	3 Jun 2002 14:53:51 -0000
@@ -209,7 +209,6 @@
 :8,OXe,terri(0.1)
 
 
-
 Pattern EE6
 
 .OOOXX
Index: patterns/mkpat.c
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/mkpat.c,v
retrieving revision 1.75
diff -u -r1.75 mkpat.c
--- patterns/mkpat.c	31 May 2002 15:09:41 -0000	1.75
+++ patterns/mkpat.c	3 Jun 2002 14:53:51 -0000
@@ -287,6 +287,7 @@
   {"owl_eyespace",    		1, 0.01, "owl_eyespace(%s)"},
   {"owl_big_eyespace",		1, 0.01, "owl_big_eyespace(%s)"},
   {"owl_proper_eye",  		1, 0.01, "owl_proper_eye(%s)"},
+  {"owl_strong_dragon",		1, 0.01, "owl_strong_dragon(%s)"},
   {"has_aji",         		1, 0.01,
 		"(dragon[%s].owl_threat_status==CAN_THREATEN_DEFENSE)"},
   {"finish_ko_helper",		1, 0.05, "finish_ko_helper(%s)"},
Index: patterns/owl_attackpats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/owl_attackpats.db,v
retrieving revision 1.57
diff -u -r1.57 owl_attackpats.db
--- patterns/owl_attackpats.db	22 May 2002 19:22:25 -0000	1.57
+++ patterns/owl_attackpats.db	3 Jun 2002 14:53:51 -0000
@@ -705,8 +705,8 @@
 ....
 ----
 
-; (owl_escape_value(b) <= 0 && owl_escape_value(c) <= 0) ||
-; !oplay_attack(*,a,d)
+; (owl_escape_value(b) <= 0 && owl_escape_value(c) <= 0)
+; || !oplay_attack(*,a,d)
 
 
 Pattern A221
@@ -1607,7 +1607,7 @@
 
 :8,-,value(35)
 
-?B.x
+?X.x
 O*ax
 ...x
 ----
@@ -1701,12 +1701,12 @@
 
 :8,s,value(35)
 
-xCX.a
-DB*..
+xXX.a
+cb*..
 -----
 
-;!attack(a) && owl_proper_eye(B)
-;&& (x_somewhere(D) || owl_proper_eye(D))
+;!attack(a) && owl_proper_eye(b)
+;&& (x_somewhere(c) || owl_proper_eye(c))
 
 
 Pattern A603b
@@ -1718,7 +1718,7 @@
 
 :8,s,value(35)
 
-xC.x
+xX.x
 b*.a
 ----
 
@@ -1782,7 +1782,7 @@
 
 :8,-,value(55)
 
-xCa
+xXa
 b*a
 ---
 
@@ -2065,11 +2065,11 @@
 
 :|,-,value(61)
 
-?c?
-X*B
+?b?
+X*X
 ?a?
 
-;owl_eyespace(a) && xlib(c) <= 2 && oplay_attack(*,c,c)
+;owl_eyespace(a) && xlib(b) <= 2 && oplay_attack(*,b,b)
 
 
 Pattern A706
@@ -2213,7 +2213,7 @@
 
 ?*XX
 x.bx
-?xCa
+?xXa
 
 ;owl_eyespace(b) && !owl_proper_eye(*) && !attack(a)
 
@@ -2400,10 +2400,10 @@
 :8,-,value(45)
 
 ?O?
-A.X
+X.X
 ?*?
 
-;owl_eyespace(*) && safe_omove(*)
+;owl_eyespace(*)
 
 
 Pattern A811
@@ -2415,11 +2415,11 @@
 
 :8,s,value(65)
 
-aC?
-XbD
+aX?
+XbC
 .*X
 
-; lib(D) <= 3
+; lib(C) <= 3
 ; && owl_proper_eye(a)
 ; && owl_proper_eye(b)
 
@@ -3487,9 +3487,9 @@
 be*
 cd?
 
-;(owl_escape_value(d) > 0 ||
-; owl_escape_value(b) > 0 ||
-; owl_escape_value(c) > 0)
+;(owl_escape_value(d) > 0
+; || owl_escape_value(b) > 0
+; || owl_escape_value(c) > 0)
 ;&& oplay_defend_both(*,e,A,*)
 
 
@@ -3507,10 +3507,10 @@
 b*e
 cd?
 
-;(owl_escape_value(d) > 0 ||
-; owl_escape_value(b) > 0 ||
-; owl_escape_value(c) > 0)
-; && !oplay_defend_both(e,*,A,e)
+;(owl_escape_value(d) > 0
+; || owl_escape_value(b) > 0
+; || owl_escape_value(c) > 0)
+;&& !oplay_defend_both(e,*,A,e)
 
 
 Pattern A1125
@@ -3697,7 +3697,7 @@
 
 :8,-,value(65)
 
-OAA*
+OXX*
 .O..
 ----
 
Index: patterns/owl_defendpats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/owl_defendpats.db,v
retrieving revision 1.62
diff -u -r1.62 owl_defendpats.db
--- patterns/owl_defendpats.db	22 May 2002 19:22:25 -0000	1.62
+++ patterns/owl_defendpats.db	3 Jun 2002 14:53:52 -0000
@@ -978,7 +978,7 @@
 
 :8,-,value(76)
 
-Xboo
+XOoo
 OX*o
 ...a
 ----
@@ -1856,7 +1856,7 @@
 
 :8,-,value(35)
 
-occA
+oOOA
 ?b*x
 ----
 
@@ -1947,11 +1947,11 @@
 
 :8,-,value(50)
 
-oob.X
-aC*..
+ooO.X
+aB*..
 -----
 
-;owl_eyespace(a) && does_attack(*,C)
+;owl_eyespace(a) && does_attack(*,B)
 
 
 Pattern D609
@@ -2622,7 +2622,7 @@
 
 OO*
 O.a
-?bb
+?OO
 
 ;!owl_big_eyespace(a) && !obvious_false_oeye(a)
 
@@ -2698,10 +2698,10 @@
 :8,-,value(36)
 
 O.*
-Xab
+XOa
 ---
 
-;xlib(b)>1 && owl_big_eyespace(b) && oplay_attack(*,b,b)
+;xlib(a)>1 && owl_big_eyespace(a) && oplay_attack(*,a,a)
 
 
 Pattern D716
@@ -2714,10 +2714,10 @@
 :8,-,value(60)
 
 ?*OO
-O.bo
-?oaX
+O.ao
+?oOX
 
-;owl_eyespace(b) && !owl_big_eyespace(b)
+;owl_eyespace(a) && !owl_big_eyespace(a)
 
 
 Pattern D717
@@ -2776,9 +2776,9 @@
 :8,-,value(55)
 
 ?O.o
-Ba*o
+Oa*o
 
-; owl_proper_eye(a)
+;owl_proper_eye(a)
 
 
 #########################################################
@@ -4491,9 +4491,9 @@
 b*.
 cd?
 
-;(owl_escape_value(d) > 0 ||
-; owl_escape_value(b) > 0 ||
-; owl_escape_value(c) > 0)
+;(owl_escape_value(b) > 0
+; || owl_escape_value(c) > 0
+; || owl_escape_value(d) > 0)
 ;&& oplay_attack(*,a)
 
 
Index: patterns/owl_vital_apats.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/owl_vital_apats.db,v
retrieving revision 1.28
diff -u -r1.28 owl_vital_apats.db
--- patterns/owl_vital_apats.db	22 May 2002 19:22:25 -0000	1.28
+++ patterns/owl_vital_apats.db	3 Jun 2002 14:53:52 -0000
@@ -283,7 +283,7 @@
 :8,-,value(46)
 
 ----
-.A.X
+.X.X
 .*Xx
 X..?
 
@@ -372,7 +372,7 @@
 :8,-,value(75)
 
 XO?
-.*B
+.*X
 .a.
 ---
 
@@ -409,7 +409,7 @@
 :8,-,value(75)
 
 ??O?
-xc*D
+xc*X
 .ba.
 ....
 ----
@@ -664,7 +664,7 @@
 :8,s,value(95)
 
 XO*|
-ABX|
+AXX|
 XOO|
 
 ; owl_eyespace(A)
@@ -747,11 +747,11 @@
 
 :8,s,value(57)
 
-XBd
-A*C
+XbX
+a*c
 
 ; owl_proper_eye(*)
-; && (owl_proper_eye(A) + owl_proper_eye(B) + owl_proper_eye(C) > 2)
+; && (owl_proper_eye(a) + owl_proper_eye(b) + owl_proper_eye(c) > 2)
 ; && safe_xmove(*)
 
 
Index: patterns/patterns.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/patterns.db,v
retrieving revision 1.76
diff -u -r1.76 patterns.db
--- patterns/patterns.db	29 May 2002 09:26:49 -0000	1.76
+++ patterns/patterns.db	3 Jun 2002 14:53:52 -0000
@@ -4896,8 +4896,8 @@
 .cX*.?
 ------
 
-;lib(a)>2 ||
-;!oplay_attack_either(*,b,c,*,a)
+;lib(a)>2
+;|| !oplay_attack_either(*,b,c,*,a)
 
 
 Pattern EB702b
@@ -8783,7 +8783,7 @@
 :8,OXeEcd,shape(3)
 
 ?.?
-...      
+...
 .*O
 OA?
 
Index: patterns/patterns2.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/patterns2.db,v
retrieving revision 1.40
diff -u -r1.40 patterns2.db
--- patterns/patterns2.db	23 May 2002 20:18:01 -0000	1.40
+++ patterns/patterns2.db	3 Jun 2002 14:53:53 -0000
@@ -3295,13 +3295,12 @@
 ........|
 ........|
 ........|
-.*a.O...|
+.*..O...|
 ........|
 ........|
 --------+
 
 >antisuji(*);
-# antisuji(a); - a is often a fine move.
 
 
 Pattern Temp6
Index: patterns/read_defend.db
===================================================================
RCS file: /cvsroot/gnugo/gnugo/patterns/read_defend.db,v
retrieving revision 1.3
diff -u -r1.3 read_defend.db
--- patterns/read_defend.db	25 Mar 2002 07:39:18 -0000	1.3
+++ patterns/read_defend.db	3 Jun 2002 14:53:53 -0000
@@ -192,7 +192,7 @@
 
 :8,D,minvalue(40),maxvalue(65)
 
-ab*
+Yb*
 
 ; lib(b) < 4  && xlib(*) > 1
 
@@ -208,7 +208,7 @@
 
 :8,D,value(40)
 
-a.b*
+Y.b*
 
 ; lib(b) < 4  && xlib(*) > 1