
Verbo regular: rain - rained - rained
Forma simple | Forma con V-ing | 
| - - it might rain - - -  | - - it might be raining - - -  | 
Perfecto | Perfecto con V-ing | 
| - - it might have rained - - -  | - - it might have been raining - - -  | 
Forma simple | Forma con V-ing | 
| - - it mightn't rain - - -  | - - it mightn't be raining - - -  | 
Perfecto | Perfecto con V-ing | 
| - - it mightn't have rained - - -  | - - it mightn't have been raining - - -  | 
Forma simple | Forma con V-ing | 
| - - might it rain? - - -  | - - might it be raining? - - -  | 
Perfecto | Perfecto con V-ing | 
| - - might it have rained? - - -  | - - might it have been raining? - - -  | 
Forma simple | Forma con V-ing | 
| - - mightn't it rain? - - -  | - - mightn't it be raining? - - -  | 
Perfecto | Perfecto con V-ing | 
| - - mightn't it have rained? - - -  | - - mightn't it have been raining? - - -  |