1: (0 2 3)

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

2: (2 5 7)

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

3: (4 9 6)

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

4: (3 16 7)

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