would theorise
Regular verb: theorise - theorised- theorised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd theorise
you'd theorise
he'd theorise
we'd theorise
you'd theorise
they'd theorise 	I'd be theorising
you'd be theorising
he'd be theorising
we'd be theorising
you'd be theorising
they'd be theorising	I would've theorised
you would've theorised
he would've theorised
we would've theorised
you would've theorised
they would've theorised	I would've been theorising
you would've been theorising
he would've been theorising
we would've been theorising
you would've been theorising
they would've been theorising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't theorise
you wouldn't theorise
he wouldn't theorise
we wouldn't theorise
you wouldn't theorise
they wouldn't theorise 	I wouldn't be theorising
you wouldn't be theorising
he wouldn't be theorising
we wouldn't be theorising
you wouldn't be theorising
they wouldn't be theorising	I wouldn't have theorised
you wouldn't have theorised
he wouldn't have theorised
we wouldn't have theorised
you wouldn't have theorised
they wouldn't have theorised	I wouldn't have been theorising
you wouldn't have been theorising
he wouldn't have been theorising
we wouldn't have been theorising
you wouldn't have been theorising
they wouldn't have been theorising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I theorise?
would you theorise?
would he theorise?
would we theorise?
would you theorise?
would they theorise? 	would I be theorising?
would you be theorising?
would he be theorising?
would we be theorising?
would you be theorising?
would they be theorising? 	would I have theorised?
would you have theorised?
would he have theorised?
would we have theorised?
would you have theorised?
would they have theorised? 	would I have been theorising?
would you have been theorising?
would he have been theorising?
would we have been theorising?
would you have been theorising?
would they have been theorising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I theorise?
wouldn't you theorise?
wouldn't he theorise?
wouldn't we theorise?
wouldn't you theorise?
wouldn't they theorise? 	wouldn't I be theorising?
wouldn't you be theorising?
wouldn't he be theorising?
wouldn't we be theorising?
wouldn't you be theorising?
wouldn't they be theorising? 	wouldn't I have theorised?
wouldn't you have theorised?
wouldn't he have theorised?
wouldn't we have theorised?
wouldn't you have theorised?
wouldn't they have theorised? 	wouldn't I have been theorising?
wouldn't you have been theorising?
wouldn't he have been theorising?
wouldn't we have been theorising?
wouldn't you have been theorising?
wouldn't they have been theorising?