10          20        30        40        50         
CUGCCGGCUGAGACGCU--|  CU      UAU          UA       CUCCAAUG 
                   CCA  UUAGUU   GUAAACAUCC  CACUCAG        U
                   GGU  AGUCAG   CGUUUGUGGG  GUGGGUC        A
CAAAGUUAGGCGUCUCAAA^  CU      CUU          GG       AGUCUCGC 
.       110       100        90        80        70        60