10        20        30         40         50         
CUCUUCUCUCUCUCUCUC   G       C-              C-|      AGUAUU 
                  ACG CUGCCAG  GUCAUUUUUGUGAU  UGCAGCU      C
                  UGU GACGGUC  UAGUGAAAACACUG  ACGUUGA      U
GGGUAGGUACGUCGCCGG   G       AC              AU^      CCUCAC 
.       110       100        90        80        70        60