20v20v5v,4w,11v4v,2w,2f,7w,5v4v,w,9f,w,5v4v,w,f,w,f,5w,f,w,5v4v,w,f,w,2a,3f,w,f,2w,4v4v,w,2f,a,w,f,w,4f,w,4v4v,2w,f,4a,f,w,2f,w,4v4v,w,2f,2w,f,3w,2f,w,4v4v,w,10f,w,4v4v,w,2f,6w,2f,w,4v4v,4w,4v,4w,4v20v20v127,128,147,167,168,169,170130,173,189,206,207,212,213209
