would hydrogenise
Regular verb: hydrogenise - hydrogenised- hydrogenised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd hydrogenise
you'd hydrogenise
he'd hydrogenise
we'd hydrogenise
you'd hydrogenise
they'd hydrogenise 	I'd be hydrogenising
you'd be hydrogenising
he'd be hydrogenising
we'd be hydrogenising
you'd be hydrogenising
they'd be hydrogenising	I would've hydrogenised
you would've hydrogenised
he would've hydrogenised
we would've hydrogenised
you would've hydrogenised
they would've hydrogenised	I would've been hydrogenising
you would've been hydrogenising
he would've been hydrogenising
we would've been hydrogenising
you would've been hydrogenising
they would've been hydrogenising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't hydrogenise
you wouldn't hydrogenise
he wouldn't hydrogenise
we wouldn't hydrogenise
you wouldn't hydrogenise
they wouldn't hydrogenise 	I wouldn't be hydrogenising
you wouldn't be hydrogenising
he wouldn't be hydrogenising
we wouldn't be hydrogenising
you wouldn't be hydrogenising
they wouldn't be hydrogenising	I wouldn't have hydrogenised
you wouldn't have hydrogenised
he wouldn't have hydrogenised
we wouldn't have hydrogenised
you wouldn't have hydrogenised
they wouldn't have hydrogenised	I wouldn't have been hydrogenising
you wouldn't have been hydrogenising
he wouldn't have been hydrogenising
we wouldn't have been hydrogenising
you wouldn't have been hydrogenising
they wouldn't have been hydrogenising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I hydrogenise?
would you hydrogenise?
would he hydrogenise?
would we hydrogenise?
would you hydrogenise?
would they hydrogenise? 	would I be hydrogenising?
would you be hydrogenising?
would he be hydrogenising?
would we be hydrogenising?
would you be hydrogenising?
would they be hydrogenising? 	would I have hydrogenised?
would you have hydrogenised?
would he have hydrogenised?
would we have hydrogenised?
would you have hydrogenised?
would they have hydrogenised? 	would I have been hydrogenising?
would you have been hydrogenising?
would he have been hydrogenising?
would we have been hydrogenising?
would you have been hydrogenising?
would they have been hydrogenising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I hydrogenise?
wouldn't you hydrogenise?
wouldn't he hydrogenise?
wouldn't we hydrogenise?
wouldn't you hydrogenise?
wouldn't they hydrogenise? 	wouldn't I be hydrogenising?
wouldn't you be hydrogenising?
wouldn't he be hydrogenising?
wouldn't we be hydrogenising?
wouldn't you be hydrogenising?
wouldn't they be hydrogenising? 	wouldn't I have hydrogenised?
wouldn't you have hydrogenised?
wouldn't he have hydrogenised?
wouldn't we have hydrogenised?
wouldn't you have hydrogenised?
wouldn't they have hydrogenised? 	wouldn't I have been hydrogenising?
wouldn't you have been hydrogenising?
wouldn't he have been hydrogenising?
wouldn't we have been hydrogenising?
wouldn't you have been hydrogenising?
wouldn't they have been hydrogenising?