6v,9w,5v6v,w,3f,w,3f,w,5v6v,w,7f,w,5v6v,2w,f,3w,f,2w,5v6v,2w,f,w,4f,w,5v6v,w,f,a,w,2f,a,f,w,5v6v,w,f,a,2w,f,3w,5v6v,w,f,a,w,4f,w,5v6v,w,f,a,w,f,a,2f,w,5v6v,w,f,a,3w,f,2w,5v3v,4w,f,a,w,4f,w,5v3v,w,10f,w,5v3v,w,3f,3w,2f,3w,5v3v,5w,v,4w,7v20v108,112,128,148,168,171,188,20872,127,167,172,192,207,212,232233
