1: (0 1 4)

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

2: (5 14 17)

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

3: (13 18 16)

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

4: (10 19 17)

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