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