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