a score=0
s 2R_DroMel_CAF1 8211117 98 + 20766785 GCCAG--CAGAAGCCAG--AAGGCCAACUAAUUGGCAUUGGCCAAGGUGUUGCGAUGCACAGUG--------GUGAU-CUCUAUCUCCAUUACA--UUAGUUGGCCUACACUC
s DroSec_CAF1 6578 96 + 1 GACAG--CAGAAGCCAG--AAGGCCAACUAAUUGGCAUUGGCCAAGGUGUUGCGAUGCUCAGUG--------GUUAU-CUCUAUCUCCAUUACA--UUAGUUGGCCUA--CUC
s DroSim_CAF1 6501 96 + 1 GCCAG--CAAAAGCCAG--AAGGCCAACUAAUUGGCAUUGGCCAAGGUGUUGCGAUGCACAGUG--------GUUAU-CUCUAUCUCCAUUACA--UUAGUUGGCCUA--CUC
s DroEre_CAF1 6413 94 + 1 GCCCG--GAGAAGCCAG--AAGGCCAACUAAUUGGCAUUGGCCAAGGUGUUGCGAUGCU--GUG--------GCUAU-CUCUAUCUCCAUUACA--UUAGUUGGCCCA--CUC
s DroYak_CAF1 6491 102 + 1 -CCAG--GAGAAGCCAG--AAGGCCAACUAAUUGGCAGUGGCCAAGGUGUUGCGAUGCU--GUGCUGAGAUAGCUAUCCUCUAGCUCCAUUACA--UUAGUUGGCCUG--CUC
s DroAna_CAF1 8728 85 + 1 GCCAGGCCAGGACCCGGAGGAAGCCGGCUAAUUGGCAGUGACCAAGGUGUUGG--------------------------CUUAUCUUCAUUACACAGUUGUUGGCCUU--CUC