a score=0
s 2R_DroMel_CAF1 5061152 114 + 20766785 C--ACAUAUAGGGAAAAGCCAUCAAACUGGUUUCAGUUCAGAAUAACCUCCCCUGGCAAUGCAAUCGCAUUCGGGGAAAAUAAAAAU-GUAAACAAAGGAAGCGGAAGCCCCUUGAU
s DroSec_CAF1 4046 112 + 1 C----AUUUAGGGAAAAGCCACCAAACUGGUUCCAGUUCAGAAAAACCUCCCCUGGCAUUGCCAUCGUAUUCGGGGAAAAUAAAAAU-GUAAACAAAGGAAGCAGAAGCCCCUUGAU
s DroSim_CAF1 4114 112 + 1 C----AUAUAGGGAAAAGCCACCAAACUGGUUCCAGUUCAGAAUAACCUCCCCUGGCAAUGCAAUCGUAUUCGGGGAAAAUAAAAAU-GUAAACAAAGGAAGCGGAAGCCCCUUGAU
s DroEre_CAF1 4247 117 + 1 CAUACAAAUAGGGAAAAGCCACCAAACUGGUUUCAGUUCAAAAUAACCUCCCCGGGCAUUGCAAUUGUGUGCGGGGAAAAUAAAAAUAGUAAACAAAGGAAGCGGAAGCCCCUUGAU