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

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

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

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

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