can recalculate
Verbo regular: recalculate - recalculated- recalculated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can recalculate
you can recalculate
he can recalculate
we can recalculate
you can recalculate
they can recalculate 	I can be recalculating
you can be recalculating
he can be recalculating
we can be recalculating
you can be recalculating
they can be recalculating	I can have recalculated
you can have recalculated
he can have recalculated
we can have recalculated
you can have recalculated
they can have recalculated	I can have been recalculating
you can have been recalculating
he can have been recalculating
we can have been recalculating
you can have been recalculating
they can have been recalculating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't recalculate
you can't recalculate
he can't recalculate
we can't recalculate
you can't recalculate
they can't recalculate 	I can't be recalculating
you can't be recalculating
he can't be recalculating
we can't be recalculating
you can't be recalculating
they can't be recalculating	I can't have recalculated
you can't have recalculated
he can't have recalculated
we can't have recalculated
you can't have recalculated
they can't have recalculated	I can't have been recalculating
you can't have been recalculating
he can't have been recalculating
we can't have been recalculating
you can't have been recalculating
they can't have been recalculating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I recalculate?
can you recalculate?
can he recalculate?
can we recalculate?
can you recalculate?
can they recalculate? 	can I be recalculating?
can you be recalculating?
can he be recalculating?
can we be recalculating?
can you be recalculating?
can they be recalculating? 	can I have recalculated?
can you have recalculated?
can he have recalculated?
can we have recalculated?
can you have recalculated?
can they have recalculated? 	can I have been recalculating?
can you have been recalculating?
can he have been recalculating?
can we have been recalculating?
can you have been recalculating?
can they have been recalculating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I recalculate?
can't you recalculate?
can't he recalculate?
can't we recalculate?
can't you recalculate?
can't they recalculate? 	can't I be recalculating?
can't you be recalculating?
can't he be recalculating?
can't we be recalculating?
can't you be recalculating?
can't they be recalculating? 	can't I have recalculated?
can't you have recalculated?
can't he have recalculated?
can't we have recalculated?
can't you have recalculated?
can't they have recalculated? 	can't I have been recalculating?
can't you have been recalculating?
can't he have been recalculating?
can't we have been recalculating?
can't you have been recalculating?
can't they have been recalculating?