can prelude
Regular verb: prelude - preluded- preluded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can prelude
you can prelude
she can prelude
we can prelude
you can prelude
they can prelude 	I can be preluding
you can be preluding
she can be preluding
we can be preluding
you can be preluding
they can be preluding	I can have preluded
you can have preluded
she can have preluded
we can have preluded
you can have preluded
they can have preluded	I can have been preluding
you can have been preluding
she can have been preluding
we can have been preluding
you can have been preluding
they can have been preluding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't prelude
you can't prelude
she can't prelude
we can't prelude
you can't prelude
they can't prelude 	I can't be preluding
you can't be preluding
she can't be preluding
we can't be preluding
you can't be preluding
they can't be preluding	I can't have preluded
you can't have preluded
she can't have preluded
we can't have preluded
you can't have preluded
they can't have preluded	I can't have been preluding
you can't have been preluding
she can't have been preluding
we can't have been preluding
you can't have been preluding
they can't have been preluding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I prelude?
can you prelude?
can she prelude?
can we prelude?
can you prelude?
can they prelude? 	can I be preluding?
can you be preluding?
can she be preluding?
can we be preluding?
can you be preluding?
can they be preluding? 	can I have preluded?
can you have preluded?
can she have preluded?
can we have preluded?
can you have preluded?
can they have preluded? 	can I have been preluding?
can you have been preluding?
can she have been preluding?
can we have been preluding?
can you have been preluding?
can they have been preluding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I prelude?
can't you prelude?
can't she prelude?
can't we prelude?
can't you prelude?
can't they prelude? 	can't I be preluding?
can't you be preluding?
can't she be preluding?
can't we be preluding?
can't you be preluding?
can't they be preluding? 	can't I have preluded?
can't you have preluded?
can't she have preluded?
can't we have preluded?
can't you have preluded?
can't they have preluded? 	can't I have been preluding?
can't you have been preluding?
can't she have been preluding?
can't we have been preluding?
can't you have been preluding?
can't they have been preluding?