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

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

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

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

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