20v20v20v20v2v,4w,v,6w,7v2v,w,2f,3w,f,a,2f,4w,4v2v,w,3f,a,5f,a,2f,2w,3v2v,w,3f,3a,f,3a,3f,w,3v2v,2w,2f,a,5f,a,3f,w,3v3v,4w,2f,a,f,6w,3v6v,6w,8v20v20v20v20v109,126,132,146,147,148,150,151,152,166,172,189109,127,133,145,147,148,150,151,153,165,171,189149
