1: (1 5 10)

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

2: (4 19 6)

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

3: (5 14 8)

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

4: (9 17 11)

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