1: (0 3 17)

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

2: (2 21 5)

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

3: (3 20 6)

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

4: (5 19 16)

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