(0 20 16 13 2)(1 5 3)(4 8 6)(7 12 9)(10 18 11)(14 21 15)(17 22 19)
ALLOWS (11/8)-SEQUENCE
1: (4 14 21)
(0 20 16 13 2)(1 5 3)(4 15 14 8 6)(7 12 9)(10 18 11)(17 22 19)(21)
2: (2 16 13)
(0 20 16)(1 5 3)(2)(4 15 14 8 6)(7 12 9)(10 18 11)(13)(17 22 19)(21)
3: (1 5 3)
(0 20 16)(1)(2)(3)(4 15 14 8 6)(5)(7 12 9)(10 18 11)(13)(17 22 19)(21)
4: (4 15 6)
(0 20 16)(1)(2)(3)(4)(5)(6 14 8)(7 12 9)(10 18 11)(13)(15)(17 22 19)(21)