can preconceive
Regular verb: preconceive - preconceived- preconceived

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can preconceive
you can preconceive
she can preconceive
we can preconceive
you can preconceive
they can preconceive 	I can be preconceiving
you can be preconceiving
she can be preconceiving
we can be preconceiving
you can be preconceiving
they can be preconceiving	I can have preconceived
you can have preconceived
she can have preconceived
we can have preconceived
you can have preconceived
they can have preconceived	I can have been preconceiving
you can have been preconceiving
she can have been preconceiving
we can have been preconceiving
you can have been preconceiving
they can have been preconceiving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot preconceive
you cannot preconceive
she cannot preconceive
we cannot preconceive
you cannot preconceive
they cannot preconceive 	I cannot be preconceiving
you cannot be preconceiving
she cannot be preconceiving
we cannot be preconceiving
you cannot be preconceiving
they cannot be preconceiving	I cannot have preconceived
you cannot have preconceived
she cannot have preconceived
we cannot have preconceived
you cannot have preconceived
they cannot have preconceived	I cannot have been preconceiving
you cannot have been preconceiving
she cannot have been preconceiving
we cannot have been preconceiving
you cannot have been preconceiving
they cannot have been preconceiving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I preconceive?
can you preconceive?
can she preconceive?
can we preconceive?
can you preconceive?
can they preconceive? 	can I be preconceiving?
can you be preconceiving?
can she be preconceiving?
can we be preconceiving?
can you be preconceiving?
can they be preconceiving? 	can I have preconceived?
can you have preconceived?
can she have preconceived?
can we have preconceived?
can you have preconceived?
can they have preconceived? 	can I have been preconceiving?
can you have been preconceiving?
can she have been preconceiving?
can we have been preconceiving?
can you have been preconceiving?
can they have been preconceiving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not preconceive?
can you not preconceive?
can she not preconceive?
can we not preconceive?
can you not preconceive?
can they not preconceive? 	can I not be preconceiving?
can you not be preconceiving?
can she not be preconceiving?
can we not be preconceiving?
can you not be preconceiving?
can they not be preconceiving? 	can I not have preconceived?
can you not have preconceived?
can she not have preconceived?
can we not have preconceived?
can you not have preconceived?
can they not have preconceived? 	can I not have been preconceiving?
can you not have been preconceiving?
can she not have been preconceiving?
can we not have been preconceiving?
can you not have been preconceiving?
can they not have been preconceiving?