a score=0
s X_DroMel_CAF1 10853058 98 + 22224390 CCCCAAUGUGUUAUGCCAAAAGCUAAAAACUUAUGCUUUUGCCAGUUUAUUGUCUUGUUUUGCUU-UGUCUGGUGCGACAGGCAGGCAGCAAAACAAAG
s DroSec_CAF1 6950 97 + 1 CUCCAAUGUGUUAUGCCAAAAGCUAAAAACUUAUGCUUUUGCCAGUUUAUUGUCUUGUUUUGCUU-UGUCU-GUGCGACAGGCAGGCAGCAAAACAAAG
s DroSim_CAF1 7058 97 + 1 CCCCAAUGUGUUAUGCCAAAAGCUAAAAACUUAUGCUUUUGCCAGUUUAUUGUCUUGUUUUGCUU-UGUCU-GUGCGACAGGCAGGCGGCAAAACAAAG
s DroYak_CAF1 7075 94 + 1 CCCCAAUGUGUUAUGCCAAAAGCUAAAAACUUAUGCUUUUGCCAGUUUAUUGUCUUGUUUUGCUUUUGUCU-GUGCG----GCAGGCAGCCAAACAAAG