20v19w,vw,17f,w,vw,5f,7w,5f,w,vw,2f,w,2f,w,5f,w,2f,w,2f,w,vw,f,3w,9f,3w,f,w,vw,2f,w,2f,2w,3a,2w,2f,w,2f,w,vw,2f,w,2f,w,5f,w,2f,w,2f,w,vw,2f,w,2f,a,2f,w,2f,a,2f,w,2f,w,vw,2f,w,2f,a,5f,a,2f,w,2f,w,vw,2f,w,2f,a,2f,w,2f,a,2f,w,2f,w,vw,2f,w,2f,w,5f,w,2f,w,2f,w,vw,2f,w,2f,2w,3a,2w,2f,w,2f,w,vw,f,3w,9f,3w,f,w,vw,2f,w,2f,w,5f,w,2f,w,2f,w,vw,5f,7w,5f,w,vw,17f,w,v19w,v20v20v128,129,130,166,172,186,192,206,212,248,249,25063,75,106,112,168,170,208,210,266,272,303,315189
