my first 3d track

-18 1i 18 1i,19 1j 1r 1m 26 29 2d 33 2j 40 2r 4u 37 5u 3j 6p 45 7f 4s 7v 5l 8b 6j 8g 7l 8h 8l 8f 9u 8e be 8b cs 87,cq 88 tr 8d,to 8d u7 8a v2 80 vr 7c 108 6r,1ai 8k 1b2 9m 1bj an,1c7 br 1cq cr 1df dq 1eg ei 1fl f1,1bi an 1cb c2,1g2 f5 1g7 g9 1gj hl 1h9 j7 1i2 kj 1j1 ls 1k4 mv 1l5 nq 1mb oi 1ne p0 1om p7 1pn p8 1qq p8 2fs p6,1g2 f8 1fh f1,2fp p6 2ju nm,1ah 8m 16v 69,2m3 n1 38j n1,397 o2 3io tp,2jt nm 393 nn,397 o4 38f np,2ni n1 2ng nn,35k n1 35l nn#2m4 n1 2le mj,38g n1 37s mi,37q mg 2ld mg,2n4 n1 2n5 nj,351 n2 352 nh,1pu km 1n2 oo,1q3 ki 2ea kp,2fn p5 2e7 kp,2e5 kp 2go je,2gn je 341 jf,38e nj 37l mt,37b me 34b jc 33q jf,34b j9 3hq qv,1j4 c1 1hj b3 1gs ac 1ee 6n,1e9 6k 1am 8j,1ea 6l 1ae 43,1a9 3s 16c 5t 175 6e,-16 1j -35 -1o,-32 -1n 1 -1n,4 -1j 1l 1h,-19 1l -14 b6,-32 -1i -2v 8q -15 b5,-15 b8 10e b3 107 6r,104 6p u4 44 ti 4m t0 54 s5 5h r4 5j cm 5h as 5i 92 5n 7c 5n,7h 5n 5g 5h 4d 4h 34 37 22 23,1g0 f4 1j5 c4,1j4 c1 1j6 d3 1je dn 1jr el,1jr ej 1kf ft 1la h5 1m5 i9 1mq j2,1ms j2 1o4 jl 1pc k5,1pc k7 1qf kj#