a score=0
s 3L_DroMel_CAF1 22060434 94 + 23771897 AAACCCGCCCCGCCCAGGUCCUUCCAGAAUGGUUUUGGGAUCUUUGGGGUCUUUGGGGCGGUCUGCGGCUUAUCUUUGGGUGUGCUGUGCCAAA
s DroSec_CAF1 45301 91 + 1 AACCCUGCCCCGCCCAGGUCCUUCCAGAAUGGUUUUGGGAUCU---GGGUCUUUGGGGCGGUCUGCGGCUUAUCUUUGGUUGUGCUGUGCCAAA
s DroSim_CAF1 51252 91 + 1 AACCCCGCCCCGCCCAGGUCCUUCCAGAAUGGUUUUGGGAUCU---GGGUCUUUGGGGCGGUCUGCGGCUUAUCUUUGGGUGUGCUGUGCCAAA
s DroEre_CAF1 45560 86 + 1 AAACC-----CGCCCAGGUCCUUCCACAAAGGUUUUGGGAUCU---GGGCCUUUGGGGCGGUCUGCGGCUUAUCUUUGGGUGUGCUGUGCCAAA
s DroYak_CAF1 53185 85 + 1 AACCC-----CGCCCAGGACCUUUCAGAAUGGU-UUGGGAUCU---GGGUCUUUGGGGCGGUCUGCGGCUUAUCUUUGGGUGUGCUGUGCCAAA