1: (0 5 12)

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

2: (1 20 9)

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

3: (0 5 12)

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

4: (2 19 6)

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