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

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

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

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

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