1: (0 4 15)

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

2: (1 21 14)

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

3: (0 11 2)

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

4: (5 20 13)

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