106
abcdefg
abcedfg
abedcfg
fbcdeag
abedgfc
abcdgfe
dbceafg
bdceafg
abcdfeg
cbadfeg
abdecfg
abdgcfe
fgcdeab
abcefdg
abcgfde
cbafdeg
baedgfc
fcgdeab
abdcgfe
fbcgade
fdcbeag
abdgcef
dbaecfg
facgbde
abedcgf
fbcaedg
abedfgc
adcbfeg
abfdcge
aefdcgb
facbgde
abfdgce
cdafbeg
ebcdfag
ebcdafg
fbdaecg
fcdgeab
aefgcdb
ebadcgf
cdbfaeg
agedcfb
facdbge
bdcfaeg
edcbafg
aedgcfb
agefcdb
agcdefb
abdfcge
fagbcde
adgbfec
fbedcag
fagdbce
fagdbec
adebfgc
aefcdgb
fadgbce
egcbafd
acfdegb
abcfgde
fbdagce
gafdbec
fgdabce
afgdbec
eacdbfg
bfcgade
afgbcde
bfcagde
fdcbega
bfedgac
abdegfc
decbafg
abegcfd
ecbdafg
fbcgdae
cdafgeb
fgcbade
abecdfg
fadgbec
abfgcde
fgdbace
gdcbafe
bfedcag
gecbafd
dbeacfg
badegfc
fagebdc
edcabfg
cdfbega
edgbfac
aedbcfg
gaefcdb
abgfcde
abfgedc
abcegdf
abfegcd
abgfedc
abgdcfe
dbgacfe
fcdgaeb
fgebacd
fbdgcae
fbcaegd
ceadfbg
cafgbde
aegfcdb
acgfedb
