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

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

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

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

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