20v20v6v,7w,7v6v,w,5f,2w,6v6v,w,a,f,a,3f,3w,4v5v,2w,f,a,f,a,f,a,2f,w,4v4v,2w,f,a,f,a,f,a,3f,w,4v4v,w,3f,a,f,a,f,a,f,2w,4v4v,w,2f,a,f,a,f,a,f,a,w,5v4v,2w,2f,a,f,a,f,a,f,w,5v5v,w,2f,3w,3f,2w,4v5v,w,2f,w,v,w,4f,w,4v5v,4w,v,6w,4v20v20v87,89,108,110,112,127,129,131,148,150,152,167,169,171,173,188,190,19288,90,107,109,111,128,130,132,147,149,151,153,168,170,172,187,189,191234
