1: (0 12 15)

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

2: (1 16 14)

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

3: (0 12 15)

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

4: (10 17 13)

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