1: (0 5 17)

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

2: (2 20 14)

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

3: (6 18 16)

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

4: (1 19 17)

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