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

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

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

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

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