13w,7vw,2f,3w,a,4f,a,w,7vw,f,w,a,8f,w,7vw,f,w,f,2w,2f,3w,f,w,7vw,f,w,a,f,w,2f,w,f,w,f,w,7vw,f,4w,2f,3w,f,w,7vw,5f,a,3f,a,f,w,7vw,f,4w,f,4w,f,w,7vw,f,w,2f,w,f,w,a,3f,w,7vw,f,w,2f,w,f,3w,f,a,w,7vw,f,4w,f,w,4f,w,7vw,a,4f,a,w,3f,a,w,7v13w,7v20v20v26,31,43,83,126,130,168,191,221,226,23129,41,48,63,67,106,107,122,170,190,21021
