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