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

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

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

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

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