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