20v20v7v,5w,8v5v,3w,a,2f,3w,6v5v,w,3a,4f,w,6v4v,w,2a,w,a,w,f,w,f,w,6v4v,w,4a,4f,w,6v4v,w,2a,6f,w,6v4v,4w,f,w,3f,2w,5v4v,2w,8f,w,5v5v,w,8f,w,5v5v,3w,3f,4w,5v7v,5w,8v20v20v68,86,87,88,105,106,108,125,126,127,128,145,14689,110,131,147,149,150,151,152,171,189,190,209,211170
