10          20        30         40        50        60
GCUUACUCUGAUUGAUCC--    AG      U   -|      U          UAGAAAA 
                    AGUG  GUAGAG GGC GCUUGAU UCAACGCUGA       C
                    UUAC  CAUUUC UCG UGGACUG AGUUGUGACU       A
UGAGUGAGUCACGGCAAAAC    CU      U   U^      U          ACAUGCC 
 120       110       100        90        80        70