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