would undulate
Verbo regular: undulate - undulated- undulated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd undulate
you'd undulate
he'd undulate
we'd undulate
you'd undulate
they'd undulate 	I'd be undulating
you'd be undulating
he'd be undulating
we'd be undulating
you'd be undulating
they'd be undulating	I would've undulated
you would've undulated
he would've undulated
we would've undulated
you would've undulated
they would've undulated	I would've been undulating
you would've been undulating
he would've been undulating
we would've been undulating
you would've been undulating
they would've been undulating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I wouldn't undulate
you wouldn't undulate
he wouldn't undulate
we wouldn't undulate
you wouldn't undulate
they wouldn't undulate 	I wouldn't be undulating
you wouldn't be undulating
he wouldn't be undulating
we wouldn't be undulating
you wouldn't be undulating
they wouldn't be undulating	I wouldn't have undulated
you wouldn't have undulated
he wouldn't have undulated
we wouldn't have undulated
you wouldn't have undulated
they wouldn't have undulated	I wouldn't have been undulating
you wouldn't have been undulating
he wouldn't have been undulating
we wouldn't have been undulating
you wouldn't have been undulating
they wouldn't have been undulating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
would I undulate?
would you undulate?
would he undulate?
would we undulate?
would you undulate?
would they undulate? 	would I be undulating?
would you be undulating?
would he be undulating?
would we be undulating?
would you be undulating?
would they be undulating? 	would I have undulated?
would you have undulated?
would he have undulated?
would we have undulated?
would you have undulated?
would they have undulated? 	would I have been undulating?
would you have been undulating?
would he have been undulating?
would we have been undulating?
would you have been undulating?
would they have been undulating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
wouldn't I undulate?
wouldn't you undulate?
wouldn't he undulate?
wouldn't we undulate?
wouldn't you undulate?
wouldn't they undulate? 	wouldn't I be undulating?
wouldn't you be undulating?
wouldn't he be undulating?
wouldn't we be undulating?
wouldn't you be undulating?
wouldn't they be undulating? 	wouldn't I have undulated?
wouldn't you have undulated?
wouldn't he have undulated?
wouldn't we have undulated?
wouldn't you have undulated?
wouldn't they have undulated? 	wouldn't I have been undulating?
wouldn't you have been undulating?
wouldn't he have been undulating?
wouldn't we have been undulating?
wouldn't you have been undulating?
wouldn't they have been undulating?