10        20          30        40        50          
AGUCACAAAAGAAGUCUG  -  -| U   U  G        A    AUA   UGUGAACU 
                  GC CA CC GGC CU AGAACUGA UUCC   GGC        \
                  CG GU GG CCG GG UCUUGACU AAGG   CCG        C
UCGUAACUACCGCCGCGU  U  C^ C   U  -        C    AUC   UAGACGAU 
.       110       100        90         80        70