jf001 A jf001 A jf002 B jf003 C jf004 D jf005 E
jf002 B jf006 F jf007 G jf008 H jf009 I jf010 J
jf003 C jf011 K jf012 L jf013 M jf014 N jf015 O
jf004 D ....................
jf005 E 变成 ....... . .
jf006 F ........
jf006 F ......
jf007 G ...
jf008 H ..
jf009 I .
jf010 J .
jf011 K .
jf012 L
jf013 M
jf014 N
jf015 O
jf016 P
jf017 Q
jf018 R
jf019 S
jf020 T
jf021 U
jf022 V
jf023 W
jf024 X
jf025 Y
jf026 Z