1: (2 15 19)

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

2: (1 18 4)

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

3: (2 15 19)

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

4: (14 20 16)

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