can print
Regular verb: print - printed- printed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can print
you can print
she can print
we can print
you can print
they can print 	I can be printing
you can be printing
she can be printing
we can be printing
you can be printing
they can be printing	I can have printed
you can have printed
she 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
she can have been printing
we can have been printing
you can have been printing
they can have been printing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't print
you can't print
she 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
she 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
she 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
she can't have been printing
we can't have been printing
you can't have been printing
they can't have been printing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I print?
can you print?
can she print?
can we print?
can you print?
can they print? 	can I be printing?
can you be printing?
can she be printing?
can we be printing?
can you be printing?
can they be printing? 	can I have printed?
can you have printed?
can she 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 she have been printing?
can we have been printing?
can you have been printing?
can they have been printing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I print?
can't you print?
can't she 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 she 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 she 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 she have been printing?
can't we have been printing?
can't you have been printing?
can't they have been printing?