r1={AU,UA,GC,CG,GU,UG}
p1=^ 10...30 p2=CGGACCTC[2,1,1] 4...8 r1~p2[2,3,1] 10...30 p3=GCCAC[2,1,1] 4...8 ~p3[2,2,1] 0...100 UUUU