gGGGGATTTCCg
1
tGGGGATTTCCaa
GGGGAATTCCcg
GGGGTTTTCCgtt
ggtGGGGCATTCC
GTGGTTTTCCccg
cTGGGACTTCCc
agCTGGTTTTCC
GGGTTTTCCA