1: (0 4 8)

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

2: (3 13 5)

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

3: (2 16 8)

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

4: (0 19 13)

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