10          20        30        40        50        60   
AGAAGAAAUGUGAAAUG--|     UC   CUA         CCU  G       UGUGCACUC 
                   CUCAUU  CGG   CUCACUCAA   GG UGUGAUG         G
                   GGGUGG  GCC   GAGUGAGUU   CC ACACUAC         U
AUAAAAAAUUACAUCUACA^     GU   AGC         CCU  A       CCGGCUCGU 
      120       110       100        90        80        70