English verb conjugation
CAN DEVOCALIZE

Regular verb: devocalize - devocalized - devocalized

Affirmation

Simple form	V-ing form
I can devocalize you can devocalize she can devocalize we can devocalize you can devocalize they can devocalize	I can be devocalizing you can be devocalizing she can be devocalizing we can be devocalizing you can be devocalizing they can be devocalizing
Perfect	V-ing perfect
I can have devocalized you can have devocalized she can have devocalized we can have devocalized you can have devocalized they can have devocalized	I can have been devocalizing you can have been devocalizing she can have been devocalizing we can have been devocalizing you can have been devocalizing they can have been devocalizing

Negation

Simple form	V-ing form
I cannot devocalize you cannot devocalize she cannot devocalize we cannot devocalize you cannot devocalize they cannot devocalize	I cannot be devocalizing you cannot be devocalizing she cannot be devocalizing we cannot be devocalizing you cannot be devocalizing they cannot be devocalizing
Perfect	V-ing perfect
I cannot have devocalized you cannot have devocalized she cannot have devocalized we cannot have devocalized you cannot have devocalized they cannot have devocalized	I cannot have been devocalizing you cannot have been devocalizing she cannot have been devocalizing we cannot have been devocalizing you cannot have been devocalizing they cannot have been devocalizing

Interrogative form

Simple form	V-ing form
can I devocalize? can you devocalize? can she devocalize? can we devocalize? can you devocalize? can they devocalize?	can I be devocalizing? can you be devocalizing? can she be devocalizing? can we be devocalizing? can you be devocalizing? can they be devocalizing?
Perfect	V-ing perfect
can I have devocalized? can you have devocalized? can she have devocalized? can we have devocalized? can you have devocalized? can they have devocalized?	can I have been devocalizing? can you have been devocalizing? can she have been devocalizing? can we have been devocalizing? can you have been devocalizing? can they have been devocalizing?

Interro-negative form

Simple form	V-ing form
can I not devocalize? can you not devocalize? can she not devocalize? can we not devocalize? can you not devocalize? can they not devocalize?	can I not be devocalizing? can you not be devocalizing? can she not be devocalizing? can we not be devocalizing? can you not be devocalizing? can they not be devocalizing?
Perfect	V-ing perfect
can I not have devocalized? can you not have devocalized? can she not have devocalized? can we not have devocalized? can you not have devocalized? can they not have devocalized?	can I not have been devocalizing? can you not have been devocalizing? can she not have been devocalizing? can we not have been devocalizing? can you not have been devocalizing? can they not have been devocalizing?