should snigger
Verbe régulier : snigger - sniggered- sniggered
Traduction française : ricaner - rire dans sa barbe 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should snigger
you should snigger
he should snigger
we should snigger
you should snigger
they should snigger 	I should be sniggering
you should be sniggering
he should be sniggering
we should be sniggering
you should be sniggering
they should be sniggering	I should have sniggered
you should have sniggered
he should have sniggered
we should have sniggered
you should have sniggered
they should have sniggered	I should have been sniggering
you should have been sniggering
he should have been sniggering
we should have been sniggering
you should have been sniggering
they should have been sniggering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not snigger
you should not snigger
he should not snigger
we should not snigger
you should not snigger
they should not snigger 	I should not be sniggering
you should not be sniggering
he should not be sniggering
we should not be sniggering
you should not be sniggering
they should not be sniggering	I should not have sniggered
you should not have sniggered
he should not have sniggered
we should not have sniggered
you should not have sniggered
they should not have sniggered	I should not have been sniggering
you should not have been sniggering
he should not have been sniggering
we should not have been sniggering
you should not have been sniggering
they should not have been sniggering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I snigger?
should you snigger?
should he snigger?
should we snigger?
should you snigger?
should they snigger? 	should I be sniggering?
should you be sniggering?
should he be sniggering?
should we be sniggering?
should you be sniggering?
should they be sniggering? 	should I have sniggered?
should you have sniggered?
should he have sniggered?
should we have sniggered?
should you have sniggered?
should they have sniggered? 	should I have been sniggering?
should you have been sniggering?
should he have been sniggering?
should we have been sniggering?
should you have been sniggering?
should they have been sniggering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not snigger?
should you not snigger?
should he not snigger?
should we not snigger?
should you not snigger?
should they not snigger? 	should I not be sniggering?
should you not be sniggering?
should he not be sniggering?
should we not be sniggering?
should you not be sniggering?
should they not be sniggering? 	should I not have sniggered?
should you not have sniggered?
should he not have sniggered?
should we not have sniggered?
should you not have sniggered?
should they not have sniggered? 	should I not have been sniggering?
should you not have been sniggering?
should he not have been sniggering?
should we not have been sniggering?
should you not have been sniggering?
should they not have been sniggering?