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