can preselect
Regular verb: preselect - preselected- preselected

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can preselect
you can preselect
she can preselect
we can preselect
you can preselect
they can preselect 	I can be preselecting
you can be preselecting
she can be preselecting
we can be preselecting
you can be preselecting
they can be preselecting	I can have preselected
you can have preselected
she can have preselected
we can have preselected
you can have preselected
they can have preselected	I can have been preselecting
you can have been preselecting
she can have been preselecting
we can have been preselecting
you can have been preselecting
they can have been preselecting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot preselect
you cannot preselect
she cannot preselect
we cannot preselect
you cannot preselect
they cannot preselect 	I cannot be preselecting
you cannot be preselecting
she cannot be preselecting
we cannot be preselecting
you cannot be preselecting
they cannot be preselecting	I cannot have preselected
you cannot have preselected
she cannot have preselected
we cannot have preselected
you cannot have preselected
they cannot have preselected	I cannot have been preselecting
you cannot have been preselecting
she cannot have been preselecting
we cannot have been preselecting
you cannot have been preselecting
they cannot have been preselecting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I preselect?
can you preselect?
can she preselect?
can we preselect?
can you preselect?
can they preselect? 	can I be preselecting?
can you be preselecting?
can she be preselecting?
can we be preselecting?
can you be preselecting?
can they be preselecting? 	can I have preselected?
can you have preselected?
can she have preselected?
can we have preselected?
can you have preselected?
can they have preselected? 	can I have been preselecting?
can you have been preselecting?
can she have been preselecting?
can we have been preselecting?
can you have been preselecting?
can they have been preselecting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not preselect?
can you not preselect?
can she not preselect?
can we not preselect?
can you not preselect?
can they not preselect? 	can I not be preselecting?
can you not be preselecting?
can she not be preselecting?
can we not be preselecting?
can you not be preselecting?
can they not be preselecting? 	can I not have preselected?
can you not have preselected?
can she not have preselected?
can we not have preselected?
can you not have preselected?
can they not have preselected? 	can I not have been preselecting?
can you not have been preselecting?
can she not have been preselecting?
can we not have been preselecting?
can you not have been preselecting?
can they not have been preselecting?