1: (0 1 3)

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

2: (1 5 19)

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

3: (4 20 10)

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

4: (3 21 19)

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