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

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

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

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

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