20v20v20v8v,5w,7v6v,3w,a,2f,2w,6v6v,w,2f,a,3f,w,6v5v,2w,f,w,a,f,w,f,2w,5v5v,w,8a,w,5v5v,w,3f,a,4f,w,5v5v,w,3f,a,4f,w,5v5v,4w,a,3f,2w,5v8v,w,a,3f,w,6v8v,6w,6v20v20v89,109,129,146,147,148,149,150,151,152,153,169,189,209,22990,108,110,130,166,167,168,170,171,172,173,190,210,212,230211
