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

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

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

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

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