Exercise in Class

So this time in class, we have to choose 3 pairs of number from 00 until 99


1.flower
2.lightning
3.ice
4.light
5.fire
6.duck
7.dog
8.oil
9.leave
10.fly


0.head
9.rain
8.wood
7.tree
6.spider
5.root
4.mountain
3.wind
2.rock
1.water


so here are the lucky numbers that I had chosen:

47, 19, 32