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