6v,3w,v,3w,7v6v,w,a,3w,a,w,7v6v,w,2a,w,2a,w,7v6v,w,5f,w,7v2v,5w,5f,5w,3v2v,w,2a,9f,2a,w,3v2v,2w,a,9f,a,2w,3v3v,2w,9f,2w,4v2v,2w,a,9f,a,2w,3v2v,w,2a,9f,2a,w,3v2v,5w,5f,5w,3v6v,w,5f,w,7v6v,w,2a,w,2a,w,7v6v,w,a,3w,a,w,7v6v,3w,v,3w,7v27,31,47,48,50,51,103,104,114,115,124,134,164,174,183,184,194,195,247,248,250,251,267,27169,70,89,107,108,111,125,128,130,131,145,146,152,153,167,168,170,173,187,190,191,209,228,229149
