10          20        30         40          50        
AAUAAUGCAAUGCAAUU--       U  GG      U   -         U--| GAGUAU 
                   GUUUAUC CU  UAACAA AUC CUGAUGCUG   CU      \
                   UAAAUGG GG  GUUGUU UAG GACUACGAC   GA      G
UUGUCGAAACCGACGAACU       U  UU      U   U         CUC^ AAUAGU 
.       110       100        90        80        70        60