10          20        30        40        50        
CCCCGGCCCCACCUCCU--|  C        G          C   AA      UUCUG 
                   UCU CUCUCAGG AAGCUUUUUG UCG  UUAUGU     \
                   AGA GGGAGUCU UUUGGAAAAC AGC  AAUAUA     A
GACGGGGUCUGCCUUCGUG^  C        G          A   AG      AGCCU 
     110       100        90        80        70        60