10         20         30        40        50        60 
GGGCAAAAAACAGCUGG-     CG-|   A            UU           GGUGCA 
                  CAGUA   GGCU CUGUAAACAUCC  GACUGGAAGCU      C
                  GUCGU   CCGA GACGUUUGUAGG  CUGACUUUCGA      A
UAAAGACCCGCUCUCAUU     CAA^   C            --           GGUAGU 
120       110       100        90        80          70