(0 7 1)(2 11 10)(3 18 5)(4 8 6)(9 15 13)(12 17 14 19 16)
ALLOWS (11/8)-SEQUENCE
1: (2 11 12)
(0 7 1)(2 17 14 19 16 12 10)(3 18 5)(4 8 6)(9 15 13)(11)
2: (10 14 19)
(0 7 1)(2 17 14)(3 18 5)(4 8 6)(9 15 13)(10 16 12)(11)(19)
3: (9 15 13)
(0 7 1)(2 17 14)(3 18 5)(4 8 6)(9)(10 16 12)(11)(13)(15)(19)
4: (2 17 14)
(0 7 1)(2)(3 18 5)(4 8 6)(9)(10 16 12)(11)(13)(14)(15)(17)(19)