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

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

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

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

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