1: (4 7 20)

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

2: (1 18 5)

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

3: (4 7 20)

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

4: (0 19 14)

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