(0 6 4)(1 16 3)(2 20 18)(5 17 15)(7 10 9)(8 13 11)(12 19 14)
ALLOWS (11/8)-SEQUENCE
1: (2 5 17)
(0 6 4)(1 16 3)(2 15 5 20 18)(7 10 9)(8 13 11)(12 19 14)(17)
2: (1 16 3)
(0 6 4)(1)(2 15 5 20 18)(3)(7 10 9)(8 13 11)(12 19 14)(16)(17)
3: (0 6 4)
(0)(1)(2 15 5 20 18)(3)(4)(6)(7 10 9)(8 13 11)(12 19 14)(16)(17)
4: (5 20 15)
(0)(1)(2 15 18)(3)(4)(5)(6)(7 10 9)(8 13 11)(12 19 14)(16)(17)(20)