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

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

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

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

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