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