(0 18 3)(1 20 10)(2 13 5)(4 9 7)(6 17 15)(8 14 12)(11 19 16)
ALLOWS (11/8)-SEQUENCE
1: (2 13 14)

(0 18 3)(1 20 10)(2 12 8 14 5)(4 9 7)(6 17 15)(11 19 16)(13)
2: (5 8 14)

(0 18 3)(1 20 10)(2 12 8)(4 9 7)(5)(6 17 15)(11 19 16)(13)(14)
3: (4 9 7)

(0 18 3)(1 20 10)(2 12 8)(4)(5)(6 17 15)(7)(9)(11 19 16)(13)(14)
4: (2 12 8)

(0 18 3)(1 20 10)(2)(4)(5)(6 17 15)(7)(8)(9)(11 19 16)(12)(13)(14)