10 20 30 40 50
AUGCACUGUUACCGAGU-- GUA A -| U AUGUGC
GGGGUGCAGGA UG CCUACA AA UGACAGACG \
CCUCAUGUCCU AC GGAUGU UU ACUGUCUGU C
ACCACAGACCCCAACUCCG ACA C C^ C CUGAGU
. 110 100 90 80 70 60