1: (1 5 14)

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

2: (4 19 6)

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

3: (13 21 18)

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

4: (3 10 14)

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