ATTCAATAGAGGAAGCAAAAGCTCTAATAAATTGATCATGTCTTCTCTGTAAAAACTACCTTATTGATAACTTCAATGCAATGATTGTCTTAGTAAAGAAACTCGAACTCTCTGTATTTGTTTGCA
-------------------------------------------------------------- TTGATAACTTCAATGCAATGA 4
--------------------------------------------------------------------------------------------------- ACTCGAACTCTCTGTATTTGT  2