a score=0
s 2R_DroMel_CAF1 8619322 101 + 20766785 --------------AUUGGGGGUUUGUCCAAC----CAAUCCCCG-AAUUCAGAUUGGGGACACAUGCAAACGGCUGAAAGCUAUAAAAUCUUUCACCAAAGAAGUUUCCGAGUUCCGAG
s DroSec_CAF1 21586 98 + 1 --------------AUCGGGGGUUUGUCCAAG----CAAUCCCCA-AAUUCAGAUUGGGGACACAUGCAAACGGCUGAAAGCUAUAAAAUCUUUCACCAAAGAAGUUUCCGAGUUC---G
s DroSim_CAF1 18917 98 + 1 --------------AUUGGGAGUUUGUCCAAG----CAAUCCCCA-AAUUCAGAUUGGGGACACAUGCAAACGGCUGAAAGCUAUAAAACCUUUCACCAAAGAAGUUUCCGAGUUC---G
s DroEre_CAF1 19507 111 + 1 GGUCCUGUGGAUACAUCGCAGGA-C-CCCAGGCCCACAAGCCUCC-AUUUCGAAGUGGAGACACAUUGAGCCGGCUAAGAGCAAUAAAAGCGUUUGCCAAGAAAGUCUCC---UUU---G
s DroYak_CAF1 15084 98 + 1 --------------AUUGCGGGU-UGUCCAAG----CAAUCCCCAAAAUCCGAAAUGGGGACACAUGCAAACGGCUGAAAGCAAUAAAAUCUUUCAGCAAAGAAGUUUCCGACUUC---G