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

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

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

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

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