1: (0 6 13)

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

2: (5 16 7)

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

3: (6 14 12)

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

4: (4 7 13)

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