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