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