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