English verb conjugation
CAN PRESPECIFY

Regular verb: prespecify - prespecified - prespecified

Affirmation

Simple form	V-ing form
I can prespecify you can prespecify he can prespecify we can prespecify you can prespecify they can prespecify	I can be prespecifying you can be prespecifying he can be prespecifying we can be prespecifying you can be prespecifying they can be prespecifying
Perfect	V-ing perfect
I can have prespecified you can have prespecified he can have prespecified we can have prespecified you can have prespecified they can have prespecified	I can have been prespecifying you can have been prespecifying he can have been prespecifying we can have been prespecifying you can have been prespecifying they can have been prespecifying

Negation

Simple form	V-ing form
I cannot prespecify you cannot prespecify he cannot prespecify we cannot prespecify you cannot prespecify they cannot prespecify	I cannot be prespecifying you cannot be prespecifying he cannot be prespecifying we cannot be prespecifying you cannot be prespecifying they cannot be prespecifying
Perfect	V-ing perfect
I cannot have prespecified you cannot have prespecified he cannot have prespecified we cannot have prespecified you cannot have prespecified they cannot have prespecified	I cannot have been prespecifying you cannot have been prespecifying he cannot have been prespecifying we cannot have been prespecifying you cannot have been prespecifying they cannot have been prespecifying

Interrogative form

Simple form	V-ing form
can I prespecify? can you prespecify? can he prespecify? can we prespecify? can you prespecify? can they prespecify?	can I be prespecifying? can you be prespecifying? can he be prespecifying? can we be prespecifying? can you be prespecifying? can they be prespecifying?
Perfect	V-ing perfect
can I have prespecified? can you have prespecified? can he have prespecified? can we have prespecified? can you have prespecified? can they have prespecified?	can I have been prespecifying? can you have been prespecifying? can he have been prespecifying? can we have been prespecifying? can you have been prespecifying? can they have been prespecifying?

Interro-negative form

Simple form	V-ing form
can I not prespecify? can you not prespecify? can he not prespecify? can we not prespecify? can you not prespecify? can they not prespecify?	can I not be prespecifying? can you not be prespecifying? can he not be prespecifying? can we not be prespecifying? can you not be prespecifying? can they not be prespecifying?
Perfect	V-ing perfect
can I not have prespecified? can you not have prespecified? can he not have prespecified? can we not have prespecified? can you not have prespecified? can they not have prespecified?	can I not have been prespecifying? can you not have been prespecifying? can he not have been prespecifying? can we not have been prespecifying? can you not have been prespecifying? can they not have been prespecifying?