can conceptualize
Regular verb: conceptualize - conceptualized- conceptualized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can conceptualize
you can conceptualize
he can conceptualize
we can conceptualize
you can conceptualize
they can conceptualize 	I can be conceptualizing
you can be conceptualizing
he can be conceptualizing
we can be conceptualizing
you can be conceptualizing
they can be conceptualizing	I can have conceptualized
you can have conceptualized
he can have conceptualized
we can have conceptualized
you can have conceptualized
they can have conceptualized	I can have been conceptualizing
you can have been conceptualizing
he can have been conceptualizing
we can have been conceptualizing
you can have been conceptualizing
they can have been conceptualizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't conceptualize
you can't conceptualize
he can't conceptualize
we can't conceptualize
you can't conceptualize
they can't conceptualize 	I can't be conceptualizing
you can't be conceptualizing
he can't be conceptualizing
we can't be conceptualizing
you can't be conceptualizing
they can't be conceptualizing	I can't have conceptualized
you can't have conceptualized
he can't have conceptualized
we can't have conceptualized
you can't have conceptualized
they can't have conceptualized	I can't have been conceptualizing
you can't have been conceptualizing
he can't have been conceptualizing
we can't have been conceptualizing
you can't have been conceptualizing
they can't have been conceptualizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I conceptualize?
can you conceptualize?
can he conceptualize?
can we conceptualize?
can you conceptualize?
can they conceptualize? 	can I be conceptualizing?
can you be conceptualizing?
can he be conceptualizing?
can we be conceptualizing?
can you be conceptualizing?
can they be conceptualizing? 	can I have conceptualized?
can you have conceptualized?
can he have conceptualized?
can we have conceptualized?
can you have conceptualized?
can they have conceptualized? 	can I have been conceptualizing?
can you have been conceptualizing?
can he have been conceptualizing?
can we have been conceptualizing?
can you have been conceptualizing?
can they have been conceptualizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I conceptualize?
can't you conceptualize?
can't he conceptualize?
can't we conceptualize?
can't you conceptualize?
can't they conceptualize? 	can't I be conceptualizing?
can't you be conceptualizing?
can't he be conceptualizing?
can't we be conceptualizing?
can't you be conceptualizing?
can't they be conceptualizing? 	can't I have conceptualized?
can't you have conceptualized?
can't he have conceptualized?
can't we have conceptualized?
can't you have conceptualized?
can't they have conceptualized? 	can't I have been conceptualizing?
can't you have been conceptualizing?
can't he have been conceptualizing?
can't we have been conceptualizing?
can't you have been conceptualizing?
can't they have been conceptualizing?