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