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