can market
Regular verb: market - marketed- marketed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can market
you can market
he can market
we can market
you can market
they can market 	I can be marketing
you can be marketing
he can be marketing
we can be marketing
you can be marketing
they can be marketing	I can have marketed
you can have marketed
he can have marketed
we can have marketed
you can have marketed
they can have marketed	I can have been marketing
you can have been marketing
he can have been marketing
we can have been marketing
you can have been marketing
they can have been marketing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't market
you can't market
he can't market
we can't market
you can't market
they can't market 	I can't be marketing
you can't be marketing
he can't be marketing
we can't be marketing
you can't be marketing
they can't be marketing	I can't have marketed
you can't have marketed
he can't have marketed
we can't have marketed
you can't have marketed
they can't have marketed	I can't have been marketing
you can't have been marketing
he can't have been marketing
we can't have been marketing
you can't have been marketing
they can't have been marketing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I market?
can you market?
can he market?
can we market?
can you market?
can they market? 	can I be marketing?
can you be marketing?
can he be marketing?
can we be marketing?
can you be marketing?
can they be marketing? 	can I have marketed?
can you have marketed?
can he have marketed?
can we have marketed?
can you have marketed?
can they have marketed? 	can I have been marketing?
can you have been marketing?
can he have been marketing?
can we have been marketing?
can you have been marketing?
can they have been marketing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I market?
can't you market?
can't he market?
can't we market?
can't you market?
can't they market? 	can't I be marketing?
can't you be marketing?
can't he be marketing?
can't we be marketing?
can't you be marketing?
can't they be marketing? 	can't I have marketed?
can't you have marketed?
can't he have marketed?
can't we have marketed?
can't you have marketed?
can't they have marketed? 	can't I have been marketing?
can't you have been marketing?
can't he have been marketing?
can't we have been marketing?
can't you have been marketing?
can't they have been marketing?