(0 17 13)(1 5 3)(2 16 15)(4 10 6)(7 19 12)(8 20 18)(9 14 11)
ALLOWS (11/8)-SEQUENCE
1: (2 4 10)
(0 17 13)(1 5 3)(2 6 4 16 15)(7 19 12)(8 20 18)(9 14 11)(10)
2: (1 5 3)
(0 17 13)(1)(2 6 4 16 15)(3)(5)(7 19 12)(8 20 18)(9 14 11)(10)
3: (4 16 6)
(0 17 13)(1)(2 6 15)(3)(4)(5)(7 19 12)(8 20 18)(9 14 11)(10)(16)
4: (7 19 12)
(0 17 13)(1)(2 6 15)(3)(4)(5)(7)(8 20 18)(9 14 11)(10)(12)(16)(19)