would precess
Regular verb: precess - precessed- precessed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd precess
you'd precess
she'd precess
we'd precess
you'd precess
they'd precess 	I'd be precessing
you'd be precessing
she'd be precessing
we'd be precessing
you'd be precessing
they'd be precessing	I would've precessed
you would've precessed
she would've precessed
we would've precessed
you would've precessed
they would've precessed	I would've been precessing
you would've been precessing
she would've been precessing
we would've been precessing
you would've been precessing
they would've been precessing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't precess
you wouldn't precess
she wouldn't precess
we wouldn't precess
you wouldn't precess
they wouldn't precess 	I wouldn't be precessing
you wouldn't be precessing
she wouldn't be precessing
we wouldn't be precessing
you wouldn't be precessing
they wouldn't be precessing	I wouldn't have precessed
you wouldn't have precessed
she wouldn't have precessed
we wouldn't have precessed
you wouldn't have precessed
they wouldn't have precessed	I wouldn't have been precessing
you wouldn't have been precessing
she wouldn't have been precessing
we wouldn't have been precessing
you wouldn't have been precessing
they wouldn't have been precessing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I precess?
would you precess?
would she precess?
would we precess?
would you precess?
would they precess? 	would I be precessing?
would you be precessing?
would she be precessing?
would we be precessing?
would you be precessing?
would they be precessing? 	would I have precessed?
would you have precessed?
would she have precessed?
would we have precessed?
would you have precessed?
would they have precessed? 	would I have been precessing?
would you have been precessing?
would she have been precessing?
would we have been precessing?
would you have been precessing?
would they have been precessing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I precess?
wouldn't you precess?
wouldn't she precess?
wouldn't we precess?
wouldn't you precess?
wouldn't they precess? 	wouldn't I be precessing?
wouldn't you be precessing?
wouldn't she be precessing?
wouldn't we be precessing?
wouldn't you be precessing?
wouldn't they be precessing? 	wouldn't I have precessed?
wouldn't you have precessed?
wouldn't she have precessed?
wouldn't we have precessed?
wouldn't you have precessed?
wouldn't they have precessed? 	wouldn't I have been precessing?
wouldn't you have been precessing?
wouldn't she have been precessing?
wouldn't we have been precessing?
wouldn't you have been precessing?
wouldn't they have been precessing?