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