GULFSTREAM 01/18

[Pecci]

1:4::5::1::7:
2:2::4::1::3::6:
3:3::4::7:
4:1::3::6:
5:9::8::1:
6:5::6::7::8::2:
7:7::3::8::5:
8:7::5::3:
9:8::9:
10:3::9::10: