English verb conjugation
CAN PHOTOSCAN

Regular verb: photoscan - photoscaned - photoscaned

Affirmation

Simple form	V-ing form
I can photoscan you can photoscan he can photoscan we can photoscan you can photoscan they can photoscan	I can be photoscaning you can be photoscaning he can be photoscaning we can be photoscaning you can be photoscaning they can be photoscaning
Perfect	V-ing perfect
I can have photoscaned you can have photoscaned he can have photoscaned we can have photoscaned you can have photoscaned they can have photoscaned	I can have been photoscaning you can have been photoscaning he can have been photoscaning we can have been photoscaning you can have been photoscaning they can have been photoscaning

Negation

Simple form	V-ing form
I can't photoscan you can't photoscan he can't photoscan we can't photoscan you can't photoscan they can't photoscan	I can't be photoscaning you can't be photoscaning he can't be photoscaning we can't be photoscaning you can't be photoscaning they can't be photoscaning
Perfect	V-ing perfect
I can't have photoscaned you can't have photoscaned he can't have photoscaned we can't have photoscaned you can't have photoscaned they can't have photoscaned	I can't have been photoscaning you can't have been photoscaning he can't have been photoscaning we can't have been photoscaning you can't have been photoscaning they can't have been photoscaning

Interrogative form

Simple form	V-ing form
can I photoscan? can you photoscan? can he photoscan? can we photoscan? can you photoscan? can they photoscan?	can I be photoscaning? can you be photoscaning? can he be photoscaning? can we be photoscaning? can you be photoscaning? can they be photoscaning?
Perfect	V-ing perfect
can I have photoscaned? can you have photoscaned? can he have photoscaned? can we have photoscaned? can you have photoscaned? can they have photoscaned?	can I have been photoscaning? can you have been photoscaning? can he have been photoscaning? can we have been photoscaning? can you have been photoscaning? can they have been photoscaning?

Interro-negative form

Simple form	V-ing form
can't I photoscan? can't you photoscan? can't he photoscan? can't we photoscan? can't you photoscan? can't they photoscan?	can't I be photoscaning? can't you be photoscaning? can't he be photoscaning? can't we be photoscaning? can't you be photoscaning? can't they be photoscaning?
Perfect	V-ing perfect
can't I have photoscaned? can't you have photoscaned? can't he have photoscaned? can't we have photoscaned? can't you have photoscaned? can't they have photoscaned?	can't I have been photoscaning? can't you have been photoscaning? can't he have been photoscaning? can't we have been photoscaning? can't you have been photoscaning? can't they have been photoscaning?