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

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

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

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

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