here is a track of my home mountain grouse  have fun oh and its for BMX
-15 22 -15 3a -8 3a -8 3k -8 2r -n 2s,-16 22 -5 22,7 22 7 31,7 23 u 23 u 2f 8 2f u 33,1a 22 1a 2u 21 30 1v 22 18 23,2b 22 2b 2u 2t 2u 2t 22,3g 22 36 23 36 2f 3e 2f 3c 30 39 31,40 25 4h 25 4h 2h 3t 2d 44 27,3t 2f 45 30 4h...