cWW-tSH-R-tHW-cWW cWW-tWH-L-tHS-cWW
9 nucleotides
cWW-tSH-R-tHW-cWW cWW-tWH-L-tHS-cWW
4 basepairs
10 stacks
1 base-phosphate
1 base-ribose
21 instances
