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