1: (0 1 2)

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

2: (2 6 12)

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

3: (4 14 10)

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

4: (1 12 3)

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