1=C
#2#1#2#1 (#67)#1#2#1(7#6)
#2#1#2#1 #1#2#3 #3#4#4
#2#1#2#1 (#6#67)#1#2#1(7#6)
(#6)#2#1#2#1 #1#2#3 #3#4#4
#2#2#1#2#1#2#4#3 #1#1#2#1
#1#1(#6)#1(#6)#5#4#3#4#4#3#4
#4#3#2#4#4 #1#4#4
(77)#4#4#1#6#5#4#4#4 #5#5
#1#4#5#6 #67#5
#3#4#5#6#4#3#4
#4#5#6 #67#5
#4#5#6#1[#1]#5#6
#4#5#6 #67#5
#4#5#67#4#3#4
#2#3#4#3#4#4 #3#4#4 #5#6
#67#5#4#3#4#4
#2#1#2#1 (#67)#1#2#1(7#6)
#2#1#2#1 #1#2#3 #3#4#4
#2#1#2#1 (#6#67)#1#2#1(7#6)
(#6)#2#1#2#1 #1#2#3 #3#4#4
#2#2#1#2#1#2#4#3 #1#1#2#1
#1#1(#6)#1(#6)#5#4#3#4#4#3#4
#4#3#2#4#4 #1#4#4
(77)#4#4#1#6#5#4#4#4 #5#5
#1#4#5#6 #67#5
#3#4#5#6#4#3#4
#4#5#6 #67#5
#4#5#6#1[#1]#5#6
#4#5#6 #67#5
#4#5#67#4#3#4
#2#3#4#3#4#4 #3#4#4 #5#6
#67#5#4#3#4#4