10          20        30        40        50         
CUGCUACAUUGACUGUC--|    A  CUGGC                  A   UGUUCA 
                   UGGCU CC     UCAGUUAUCACAGUGCUG UGC      U
                   ACCGA GG     AGUCAAUAGUGUCAUGAC AUG      U
GUUCCGGAGCUACAGAUCC^    C  UAGGA                  -   GAACUC 
       110       100        90        80        70         60