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