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