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

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

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

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

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