10          20        30        40        50         
CUAAGAACUGAAUGUAUU--|         CU   A   AAA         C  UGUGUU 
                    ACUGUUACUG  AGG CGG   AUGUGCAAU UU      \
                    UGACGAUGAC  UCC GCC   UACACGUUA AA      A
UUACAACUUUACAACAUUUC^         AU   G   CUA         A  UCGUAU 
       110       100        90        80        70        60