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