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