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