diff --git a/runtime/syntax/testdir/dumps/c_00.dump b/runtime/syntax/testdir/dumps/c_00.dump
index 30630c8..ac52727 100644
--- a/runtime/syntax/testdir/dumps/c_00.dump
+++ b/runtime/syntax/testdir/dumps/c_00.dump
@@ -1,5 +1,5 @@
 >/+0#0000e05#ffffff0|*| |v|i|:|s|e|t| |t|s|=|8+0#e000002&| +0#0000e05&|s|t|s|=|4+0#e000002&| +0#0000e05&|s|w|=|4+0#e000002&| +0#0000e05&|n|o|e|t|:| +0#0000000&@43
-| +0#0000e05&|*| |T|E|S|T|_|S|E|T|U|P| |l|e|t| |g|:|c|_|c|o|m@1|e|n|t|_|s|t|r|i|n|g|s| |=| |1+0#e000002&| +0#0000000&@33
+| +0#0000e05&|*| |V|I|M|_|T|E|S|T|_|S|E|T|U|P| |l|e|t| |g|:|c|_|c|o|m@1|e|n|t|_|s|t|r|i|n|g|s| |=| |1+0#e000002&| +0#0000000&@29
 | +0#0000e05&|*| +0#0000000&@72
 | +0#0000e05&|*| |V|I|M| |-| |V|i| |I|M|p|r|o|v|e|d| @3|b|y| |B|r|a|m| |M|o@1|l|e|n|a@1|r| +0#0000000&@33
 | +0#0000e05&|*| +0#0000000&@72
diff --git a/runtime/syntax/testdir/dumps/markdown_conceal_00.dump b/runtime/syntax/testdir/dumps/markdown_conceal_00.dump
index db7ee95..f90a2b4 100644
--- a/runtime/syntax/testdir/dumps/markdown_conceal_00.dump
+++ b/runtime/syntax/testdir/dumps/markdown_conceal_00.dump
@@ -1,5 +1,5 @@
->I+4&#ffffff0|t|a|l|i|c|,+0&&| |I+4&&|t|a|l|i|c|.+0&&| @1|B+0#0000001#ffff4012|o|l|d|,+0#0000000#ffffff0| |B+0#0000001#ffff4012|o|l|d|.+0#0000000#ffffff0| @46
-|B+6&&|o|l|d| |I|t|a|l|i|c|,+0&&| |B+6&&|o|l|d| |I|t|a|l|i|c|.+0&&| @49
+>I+0&#ffffff0|t|a|l|i|c|,| |I|t|a|l|i|c|.| @1|B+0#0000001#ffff4012|o|l|d|,+0#0000000#ffffff0| |B+0#0000001#ffff4012|o|l|d|.+0#0000000#ffffff0| @46
+|B+2&&|o|l|d| |I|t|a|l|i|c|,+0&&| |B+2&&|o|l|d| |I|t|a|l|i|c|.+0&&| @49
 |S+1024&&|t|r|i|k|e|t|h|r|o|u|g|h|,+0&&| |S̶|t̶|r̶|i̶|k̶|e̶|t̶|h̶|r̶|o̶|u̶|g̶|h̶|.| @45
 @75
 @75
@@ -8,10 +8,10 @@
 @75
 @75
 @75
-|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+6#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&| @36
-|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+6#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&|<+0#00e0e07&|b+0#af5f00255&|r| +0#00e0e07&|/|>| +0#0000000&@30
+|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+2#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&| @36
+|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+2#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&|<+0#00e0e07&|b+0#af5f00255&|r| +0#00e0e07&|/|>| +0#0000000&@30
 |<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|B+0#0000001#ffff4012|o|l|d|<+0#00e0e07#ffffff0|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|,+0#0000000&| |<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|B+0#0000001#ffff4012|o|l|d|<+0#00e0e07#ffffff0|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&| @29
-|<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+4#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|,+0#0000000&| |<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+4#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|.+0#0000000&| @41
+|<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+0#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|,+0#0000000&| |<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+0#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|.+0#0000000&| @41
 @75
 |~+0#4040ff13&| @73
 |~| @73
diff --git a/runtime/syntax/testdir/dumps/markdown_conceal_99.dump b/runtime/syntax/testdir/dumps/markdown_conceal_99.dump
index 032a7ab..d0b6be1 100644
--- a/runtime/syntax/testdir/dumps/markdown_conceal_99.dump
+++ b/runtime/syntax/testdir/dumps/markdown_conceal_99.dump
@@ -1,5 +1,5 @@
-|I+4&#ffffff0|t|a|l|i|c|,+0&&| |I+4&&|t|a|l|i|c|.+0&&| @1|B+0#0000001#ffff4012|o|l|d|,+0#0000000#ffffff0| |B+0#0000001#ffff4012|o|l|d|.+0#0000000#ffffff0| @46
-|B+6&&|o|l|d| |I|t|a|l|i|c|,+0&&| |B+6&&|o|l|d| |I|t|a|l|i|c|.+0&&| @49
+|I+0&#ffffff0|t|a|l|i|c|,| |I|t|a|l|i|c|.| @1|B+0#0000001#ffff4012|o|l|d|,+0#0000000#ffffff0| |B+0#0000001#ffff4012|o|l|d|.+0#0000000#ffffff0| @46
+|B+2&&|o|l|d| |I|t|a|l|i|c|,+0&&| |B+2&&|o|l|d| |I|t|a|l|i|c|.+0&&| @49
 |S+1024&&|t|r|i|k|e|t|h|r|o|u|g|h|,+0&&| |S̶|t̶|r̶|i̶|k̶|e̶|t̶|h̶|r̶|o̶|u̶|g̶|h̶|.| @45
 @75
 @75
@@ -8,10 +8,10 @@
 @75
 @75
 @75
-|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+6#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&| @36
-|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+6#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&|<+0#00e0e07&|b+0#af5f00255&|r| +0#00e0e07&|/|>| +0#0000000&@30
+|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+2#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&| @36
+|<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|<|e+0#af5f00255&|m|>+0#00e0e07&|B+2#0000000&|o|l|d| |I|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|<|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&|<+0#00e0e07&|b+0#af5f00255&|r| +0#00e0e07&|/|>| +0#0000000&@30
 |<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|B+0#0000001#ffff4012|o|l|d|<+0#00e0e07#ffffff0|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|,+0#0000000&| |<+0#00e0e07&|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|B+0#0000001#ffff4012|o|l|d|<+0#00e0e07#ffffff0|/|s+0#af5f00255&|t|r|o|n|g|>+0#00e0e07&|.+0#0000000&| @29
-|<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+4#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|,+0#0000000&| |<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+4#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|.+0#0000000&| @41
+|<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+0#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|,+0#0000000&| |<+0#00e0e07&|e+0#af5f00255&|m|>+0#00e0e07&|I+0#0000000&|t|a|l|i|c|<+0#00e0e07&|/|e+0#af5f00255&|m|>+0#00e0e07&|.+0#0000000&| @41
 > @74
 |~+0#4040ff13&| @73
 |~| @73