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

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

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

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

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