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