10        20           30        40        50        60    
UUUUGGGUCAAAAUUAAUCA---|       UC   UU         C       UAGAUUUAAGA 
                       AGAUAAAA  UCG  AAAUUUAGC UAAUGUG           \
                       UCUAUUUU  AGC  UUUAAGUCG AUUAUAC           U
UACGCCUUGCCUACUAAAAUAAA^       CU   UU         U       UGUUCGAUUUA 
.       120       110       100        90        80        70