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