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