English verb conjugation
CAN DECORATE

Regular verb: decorate - decorated - decorated

Affirmation

Simple form	V-ing form
I can decorate you can decorate he can decorate we can decorate you can decorate they can decorate	I can be decorating you can be decorating he can be decorating we can be decorating you can be decorating they can be decorating
Perfect	V-ing perfect
I can have decorated you can have decorated he can have decorated we can have decorated you can have decorated they can have decorated	I can have been decorating you can have been decorating he can have been decorating we can have been decorating you can have been decorating they can have been decorating

Negation

Simple form	V-ing form
I can't decorate you can't decorate he can't decorate we can't decorate you can't decorate they can't decorate	I can't be decorating you can't be decorating he can't be decorating we can't be decorating you can't be decorating they can't be decorating
Perfect	V-ing perfect
I can't have decorated you can't have decorated he can't have decorated we can't have decorated you can't have decorated they can't have decorated	I can't have been decorating you can't have been decorating he can't have been decorating we can't have been decorating you can't have been decorating they can't have been decorating

Interrogative form

Simple form	V-ing form
can I decorate? can you decorate? can he decorate? can we decorate? can you decorate? can they decorate?	can I be decorating? can you be decorating? can he be decorating? can we be decorating? can you be decorating? can they be decorating?
Perfect	V-ing perfect
can I have decorated? can you have decorated? can he have decorated? can we have decorated? can you have decorated? can they have decorated?	can I have been decorating? can you have been decorating? can he have been decorating? can we have been decorating? can you have been decorating? can they have been decorating?

Interro-negative form

Simple form	V-ing form
can't I decorate? can't you decorate? can't he decorate? can't we decorate? can't you decorate? can't they decorate?	can't I be decorating? can't you be decorating? can't he be decorating? can't we be decorating? can't you be decorating? can't they be decorating?
Perfect	V-ing perfect
can't I have decorated? can't you have decorated? can't he have decorated? can't we have decorated? can't you have decorated? can't they have decorated?	can't I have been decorating? can't you have been decorating? can't he have been decorating? can't we have been decorating? can't you have been decorating? can't they have been decorating?