TWO VOWEL POEM

Set myself a challenge that's difficult to do
A poem with vowels but only has two 
So here we go then let's see how this goes 
I hope it makes sense and that it all flows 

I'm writing this poem sitting under a tree 
Tree has two vowels as you can plainly see 
See also has two vowels just the same 
I'm getting good at this two vowel game 

Game means that the second verse is done 
Now the third verse has just begun 
Begun will end this stupid two vowel idea 
For idea has three vowels my dearest dear