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

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

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

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

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