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