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