10          20        30        40        50        60 
GUCCUGUUCUUUGAUGG-  -|     C   C  UGU    C        ACG   UGUUUU 
                  CC AGGUGC CAA UG   AGAG CAAGAAAU   UCG      C
                  GG UCUACG GUU AC   UCUC GUUCUUUA   GGC      U
UCCCCUGUCUACGUGUCA  A^     A   U  UC-    C        AAU   UCUCUC 
 120       110       100        90         80        70