10          20        30        40        50          
UGCUGGAGUAAGAAGGU--|   G  U     U   C         AAUU    CUUGUCU 
                   CUCG GC GUGAC CUC AAAGGGAAG    UUCU       \
                   GAGU UG CAUUG GAG UUUCCCUUC    AAGA       A
GUUGAAGUCGUAACGAAAA^   G  C     U   A         ACGC    AAAGAAA 
 .       110       100        90        80        70