1: (4 9 16)

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

2: (1 10 8)

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

3: (4 9 16)

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

4: (0 5 2)

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