10          20        30        40        50        
CCACAUUCAGCCAUUCAG--|     G   C    A   GG     UC       UGAA 
                    UGUACA UGC UUUC CAG  AGGUG  AUUUAUG    C
                    ACAUGU AUG GAAG GUC  UCCAC  UAAAUAU    U
UGGUGUAUACGUCACGUACA^     A   A    A   UU     UU       AAAA 
      110       100        90        80        70        60