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