1: (0 2 3)

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

2: (2 4 14)

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

3: (1 21 5)

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

4: (3 15 12)

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