can print
Verbo regular: print - printed- printed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can print
you can print
he can print
we can print
you can print
they can print 	I can be printing
you can be printing
he can be printing
we can be printing
you can be printing
they can be printing	I can have printed
you can have printed
he can have printed
we can have printed
you can have printed
they can have printed	I can have been printing
you can have been printing
he can have been printing
we can have been printing
you can have been printing
they can have been printing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't print
you can't print
he can't print
we can't print
you can't print
they can't print 	I can't be printing
you can't be printing
he can't be printing
we can't be printing
you can't be printing
they can't be printing	I can't have printed
you can't have printed
he can't have printed
we can't have printed
you can't have printed
they can't have printed	I can't have been printing
you can't have been printing
he can't have been printing
we can't have been printing
you can't have been printing
they can't have been printing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I print?
can you print?
can he print?
can we print?
can you print?
can they print? 	can I be printing?
can you be printing?
can he be printing?
can we be printing?
can you be printing?
can they be printing? 	can I have printed?
can you have printed?
can he have printed?
can we have printed?
can you have printed?
can they have printed? 	can I have been printing?
can you have been printing?
can he have been printing?
can we have been printing?
can you have been printing?
can they have been printing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I print?
can't you print?
can't he print?
can't we print?
can't you print?
can't they print? 	can't I be printing?
can't you be printing?
can't he be printing?
can't we be printing?
can't you be printing?
can't they be printing? 	can't I have printed?
can't you have printed?
can't he have printed?
can't we have printed?
can't you have printed?
can't they have printed? 	can't I have been printing?
can't you have been printing?
can't he have been printing?
can't we have been printing?
can't you have been printing?
can't they have been printing?