10            20        30        40        50         
CACCUCCCCAGGGAGCA----| UG      C        CA  C  A       CCGUCUU 
                     GC  CCUGCU UGGCUGGU  AA GG ACCAAGU       \
                     CG  GGACGA AUCGACCA  UU CC UGGUUUG       C
AGGUCCCUGGCCCGUAACGGU^ --      C        AC  C  C       GAGAGUU 
       110       100          90        80        70        60