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