English verb conjugation
CAN CROSS-REFER

Regular verb: cross-refer - cross-refered - cross-refered

Affirmation

Simple form	V-ing form
I can cross-refer you can cross-refer he can cross-refer we can cross-refer you can cross-refer they can cross-refer	I can be cross-refering you can be cross-refering he can be cross-refering we can be cross-refering you can be cross-refering they can be cross-refering
Perfect	V-ing perfect
I can have cross-refered you can have cross-refered he can have cross-refered we can have cross-refered you can have cross-refered they can have cross-refered	I can have been cross-refering you can have been cross-refering he can have been cross-refering we can have been cross-refering you can have been cross-refering they can have been cross-refering

Negation

Simple form	V-ing form
I can't cross-refer you can't cross-refer he can't cross-refer we can't cross-refer you can't cross-refer they can't cross-refer	I can't be cross-refering you can't be cross-refering he can't be cross-refering we can't be cross-refering you can't be cross-refering they can't be cross-refering
Perfect	V-ing perfect
I can't have cross-refered you can't have cross-refered he can't have cross-refered we can't have cross-refered you can't have cross-refered they can't have cross-refered	I can't have been cross-refering you can't have been cross-refering he can't have been cross-refering we can't have been cross-refering you can't have been cross-refering they can't have been cross-refering

Interrogative form

Simple form	V-ing form
can I cross-refer? can you cross-refer? can he cross-refer? can we cross-refer? can you cross-refer? can they cross-refer?	can I be cross-refering? can you be cross-refering? can he be cross-refering? can we be cross-refering? can you be cross-refering? can they be cross-refering?
Perfect	V-ing perfect
can I have cross-refered? can you have cross-refered? can he have cross-refered? can we have cross-refered? can you have cross-refered? can they have cross-refered?	can I have been cross-refering? can you have been cross-refering? can he have been cross-refering? can we have been cross-refering? can you have been cross-refering? can they have been cross-refering?

Interro-negative form

Simple form	V-ing form
can't I cross-refer? can't you cross-refer? can't he cross-refer? can't we cross-refer? can't you cross-refer? can't they cross-refer?	can't I be cross-refering? can't you be cross-refering? can't he be cross-refering? can't we be cross-refering? can't you be cross-refering? can't they be cross-refering?
Perfect	V-ing perfect
can't I have cross-refered? can't you have cross-refered? can't he have cross-refered? can't we have cross-refered? can't you have cross-refered? can't they have cross-refered?	can't I have been cross-refering? can't you have been cross-refering? can't he have been cross-refering? can't we have been cross-refering? can't you have been cross-refering? can't they have been cross-refering?