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