10          20        30        40         50         
CCGCAGUCACCAUUUCU--   U     A                 -|  U   GUUUUGG 
                   UCU CUAAC GAGAAACUUUUUGUUUG CUU UAU       \
                   AGA GGUUG CUCUUUGGAAAACAAGC GAA AUA       A
AAACCGACCUUCGCCACUA   C     C                 A^  U   UAAGGUU 
.       110       100        90        80        70        60