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

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

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

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

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