20v20v13v,4w,3vv,5w,7v,w,2f,w,3vv,w,3f,9w,2f,w,3vv,w,14f,w,3vv,3w,2a,f,a,f,a,f,a,f,2a,f,w,3v3v,w,f,9w,a,f,w,3v2v,2w,2a,f,a,f,a,f,a,f,2a,f,3w,v2v,w,15f,w,v2v,w,2f,10w,3f,w,v2v,w,2f,w,8v,5w,v2v,4w,14v20v20v124,125,127,129,131,133,134,154,164,165,167,169,171,173,174104,106,108,110,112,115,144,155,184,185,187,189,191,193,195190
