10        20        30         40         50         
UCUCUCUCUAUCCCUCUA   GA        -             C-|      AGUGUU 
                  ACG  UGCCAGUG UCAUUUUUGUGAU  UGCAGCU      C
                  UGC  ACGGUUAC AGUGAAAACACUG  ACGUUGA      U
GGACAGGUACGUCGCCGG   GG        U             AU^      CCUCUC 
.       110       100        90        80        70        60