20v20v6v,8w,6v6v,w,6f,w,6v4v,3w,3f,w,2f,w,6v4v,w,8f,3w,4v4v,w,3f,w,6f,w,4v4v,w,10f,w,4v4v,2w,f,3w,a,2w,f,2w,4v5v,w,f,4a,3f,w,5v5v,3w,4a,2f,w,5v7v,w,4a,3w,5v7v,6w,7v20v20v170,187,188,189,190,208,209,210,211,228,229,230,23189,91,106,108,110,112,126,129,151,153,166,173,192109
