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