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