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

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

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

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

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