should cuckoo
Verbe régulier : cuckoo - cuckooed- cuckooed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should cuckoo
you should cuckoo
he should cuckoo
we should cuckoo
you should cuckoo
they should cuckoo 	I should be cuckooing
you should be cuckooing
he should be cuckooing
we should be cuckooing
you should be cuckooing
they should be cuckooing	I should have cuckooed
you should have cuckooed
he should have cuckooed
we should have cuckooed
you should have cuckooed
they should have cuckooed	I should have been cuckooing
you should have been cuckooing
he should have been cuckooing
we should have been cuckooing
you should have been cuckooing
they should have been cuckooing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not cuckoo
you should not cuckoo
he should not cuckoo
we should not cuckoo
you should not cuckoo
they should not cuckoo 	I should not be cuckooing
you should not be cuckooing
he should not be cuckooing
we should not be cuckooing
you should not be cuckooing
they should not be cuckooing	I should not have cuckooed
you should not have cuckooed
he should not have cuckooed
we should not have cuckooed
you should not have cuckooed
they should not have cuckooed	I should not have been cuckooing
you should not have been cuckooing
he should not have been cuckooing
we should not have been cuckooing
you should not have been cuckooing
they should not have been cuckooing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I cuckoo?
should you cuckoo?
should he cuckoo?
should we cuckoo?
should you cuckoo?
should they cuckoo? 	should I be cuckooing?
should you be cuckooing?
should he be cuckooing?
should we be cuckooing?
should you be cuckooing?
should they be cuckooing? 	should I have cuckooed?
should you have cuckooed?
should he have cuckooed?
should we have cuckooed?
should you have cuckooed?
should they have cuckooed? 	should I have been cuckooing?
should you have been cuckooing?
should he have been cuckooing?
should we have been cuckooing?
should you have been cuckooing?
should they have been cuckooing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not cuckoo?
should you not cuckoo?
should he not cuckoo?
should we not cuckoo?
should you not cuckoo?
should they not cuckoo? 	should I not be cuckooing?
should you not be cuckooing?
should he not be cuckooing?
should we not be cuckooing?
should you not be cuckooing?
should they not be cuckooing? 	should I not have cuckooed?
should you not have cuckooed?
should he not have cuckooed?
should we not have cuckooed?
should you not have cuckooed?
should they not have cuckooed? 	should I not have been cuckooing?
should you not have been cuckooing?
should he not have been cuckooing?
should we not have been cuckooing?
should you not have been cuckooing?
should they not have been cuckooing?