should lucubrate
Verbe régulier : lucubrate - lucubrated- lucubrated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should lucubrate
you should lucubrate
he should lucubrate
we should lucubrate
you should lucubrate
they should lucubrate 	I should be lucubrating
you should be lucubrating
he should be lucubrating
we should be lucubrating
you should be lucubrating
they should be lucubrating	I should have lucubrated
you should have lucubrated
he should have lucubrated
we should have lucubrated
you should have lucubrated
they should have lucubrated	I should have been lucubrating
you should have been lucubrating
he should have been lucubrating
we should have been lucubrating
you should have been lucubrating
they should have been lucubrating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not lucubrate
you should not lucubrate
he should not lucubrate
we should not lucubrate
you should not lucubrate
they should not lucubrate 	I should not be lucubrating
you should not be lucubrating
he should not be lucubrating
we should not be lucubrating
you should not be lucubrating
they should not be lucubrating	I should not have lucubrated
you should not have lucubrated
he should not have lucubrated
we should not have lucubrated
you should not have lucubrated
they should not have lucubrated	I should not have been lucubrating
you should not have been lucubrating
he should not have been lucubrating
we should not have been lucubrating
you should not have been lucubrating
they should not have been lucubrating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I lucubrate?
should you lucubrate?
should he lucubrate?
should we lucubrate?
should you lucubrate?
should they lucubrate? 	should I be lucubrating?
should you be lucubrating?
should he be lucubrating?
should we be lucubrating?
should you be lucubrating?
should they be lucubrating? 	should I have lucubrated?
should you have lucubrated?
should he have lucubrated?
should we have lucubrated?
should you have lucubrated?
should they have lucubrated? 	should I have been lucubrating?
should you have been lucubrating?
should he have been lucubrating?
should we have been lucubrating?
should you have been lucubrating?
should they have been lucubrating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not lucubrate?
should you not lucubrate?
should he not lucubrate?
should we not lucubrate?
should you not lucubrate?
should they not lucubrate? 	should I not be lucubrating?
should you not be lucubrating?
should he not be lucubrating?
should we not be lucubrating?
should you not be lucubrating?
should they not be lucubrating? 	should I not have lucubrated?
should you not have lucubrated?
should he not have lucubrated?
should we not have lucubrated?
should you not have lucubrated?
should they not have lucubrated? 	should I not have been lucubrating?
should you not have been lucubrating?
should he not have been lucubrating?
should we not have been lucubrating?
should you not have been lucubrating?
should they not have been lucubrating?