0 0
0.473775 7.14286 0
1.11675 7.14286 0.719424
1.89509 14.2857 0.719424
3.38409 14.2857 1.43885
5.65143 14.2857 2.15827
8.32487 21.4286 2.15827
11.3706 28.5714 2.15827
15.8037 28.5714 2.8777
23.0457 35.7143 2.8777
31.2353 35.7143 3.59712