English verb conjugation
CAN FLOWER

Regular verb: flower - flowered - flowered

Affirmation

Simple form	V-ing form
I can flower you can flower she can flower we can flower you can flower they can flower	I can be flowering you can be flowering she can be flowering we can be flowering you can be flowering they can be flowering
Perfect	V-ing perfect
I can have flowered you can have flowered she can have flowered we can have flowered you can have flowered they can have flowered	I can have been flowering you can have been flowering she can have been flowering we can have been flowering you can have been flowering they can have been flowering

Negation

Simple form	V-ing form
I can't flower you can't flower she can't flower we can't flower you can't flower they can't flower	I can't be flowering you can't be flowering she can't be flowering we can't be flowering you can't be flowering they can't be flowering
Perfect	V-ing perfect
I can't have flowered you can't have flowered she can't have flowered we can't have flowered you can't have flowered they can't have flowered	I can't have been flowering you can't have been flowering she can't have been flowering we can't have been flowering you can't have been flowering they can't have been flowering

Interrogative form

Simple form	V-ing form
can I flower? can you flower? can she flower? can we flower? can you flower? can they flower?	can I be flowering? can you be flowering? can she be flowering? can we be flowering? can you be flowering? can they be flowering?
Perfect	V-ing perfect
can I have flowered? can you have flowered? can she have flowered? can we have flowered? can you have flowered? can they have flowered?	can I have been flowering? can you have been flowering? can she have been flowering? can we have been flowering? can you have been flowering? can they have been flowering?

Interro-negative form

Simple form	V-ing form
can't I flower? can't you flower? can't she flower? can't we flower? can't you flower? can't they flower?	can't I be flowering? can't you be flowering? can't she be flowering? can't we be flowering? can't you be flowering? can't they be flowering?
Perfect	V-ing perfect
can't I have flowered? can't you have flowered? can't she have flowered? can't we have flowered? can't you have flowered? can't they have flowered?	can't I have been flowering? can't you have been flowering? can't she have been flowering? can't we have been flowering? can't you have been flowering? can't they have been flowering?