10          20         30        40        50        60 
CGGGGCCCCCGCCACUU--   -|        CA              UCA   U AUCCUCU 
                   GGU GCCGUGCCG  GCUGGUGUUGUGAA   GGC G       C
                   CCG CGGCACGGC  CGGCCACGACACUU   CCG C       C
GCUACGUGUCACCGCUACG   C^        A-              CG-   C UCCUCGU 
 120       110       100         90        80         70