10          20        30        40        50         
CUUGGGGAGCAGACGGGG--| CA       UUC       C         UGUCCCAUA 
                    UC  GCCCAGC   AUCCAAA AGGACGCAU         \
                    AG  CGGGUUG   UAGGUUU UCCUGCGUA         U
UGGGGCGACGACGCUAGUCA^ AG       UUA       C         UAGGACCAG 
       110       100        90        80        70        60