10        20          30        40        50         
ACCCCUUUGCGGCCGUUG   --|   C    A         UC   A    CGGUACAG 
                  CCA  GUUG CAUA ACCCGUAGA  CGA CUUG        C
                  GGU  UAGC GUGU UGGGUGUCU  GCU GAAC        U
UCGCCGUCCUGCAGGACC   UC^   U    A         GA   C    ACACUCCU 
.       110       100        90        80        70        60