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