(0 20 16)(1 21 5)(2 17 3)(4 9 6)(7 19 15 13 10)(8 18 14 12 11)
ALLOWS (11/8)-SEQUENCE
1: (0 9 16)
(0)(1 21 5)(2 17 3)(4 9 20 16 6)(7 19 15 13 10)(8 18 14 12 11)
2: (7 19 15)
(0)(1 21 5)(2 17 3)(4 9 20 16 6)(7 13 10)(8 18 14 12 11)(15)(19)
3: (8 18 14)
(0)(1 21 5)(2 17 3)(4 9 20 16 6)(7 13 10)(8 12 11)(14)(15)(18)(19)
4: (6 20 16)
(0)(1 21 5)(2 17 3)(4 9 20)(6)(7 13 10)(8 12 11)(14)(15)(16)(18)(19)