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

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

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

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

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