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