could deputize
Regular verb: deputize - deputized- deputized

Affirmation 	
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I could deputize
you could deputize
he could deputize
we could deputize
you could deputize
they could deputize 	I could be deputizing
you could be deputizing
he could be deputizing
we could be deputizing
you could be deputizing
they could be deputizing	I could have deputized
you could have deputized
he could have deputized
we could have deputized
you could have deputized
they could have deputized	I could have been deputizing
you could have been deputizing
he could have been deputizing
we could have been deputizing
you could have been deputizing
they could have been deputizing	

Negation 	
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I couldn't deputize
you couldn't deputize
he couldn't deputize
we couldn't deputize
you couldn't deputize
they couldn't deputize 	I couldn't be deputizing
you couldn't be deputizing
he couldn't be deputizing
we couldn't be deputizing
you couldn't be deputizing
they couldn't be deputizing	I couldn't have deputized
you couldn't have deputized
he couldn't have deputized
we couldn't have deputized
you couldn't have deputized
they couldn't have deputized	I couldn't have been deputizing
you couldn't have been deputizing
he couldn't have been deputizing
we couldn't have been deputizing
you couldn't have been deputizing
they couldn't have been deputizing	

Interrogative form 	
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could I deputize?
could you deputize?
could he deputize?
could we deputize?
could you deputize?
could they deputize? 	could I be deputizing?
could you be deputizing?
could he be deputizing?
could we be deputizing?
could you be deputizing?
could they be deputizing? 	could I have deputized?
could you have deputized?
could he have deputized?
could we have deputized?
could you have deputized?
could they have deputized? 	could I have been deputizing?
could you have been deputizing?
could he have been deputizing?
could we have been deputizing?
could you have been deputizing?
could they have been deputizing? 	

Interro-negative form 	
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couldn't I deputize?
couldn't you deputize?
couldn't he deputize?
couldn't we deputize?
couldn't you deputize?
couldn't they deputize? 	couldn't I be deputizing?
couldn't you be deputizing?
couldn't he be deputizing?
couldn't we be deputizing?
couldn't you be deputizing?
couldn't they be deputizing? 	couldn't I have deputized?
couldn't you have deputized?
couldn't he have deputized?
couldn't we have deputized?
couldn't you have deputized?
couldn't they have deputized? 	couldn't I have been deputizing?
couldn't you have been deputizing?
couldn't he have been deputizing?
couldn't we have been deputizing?
couldn't you have been deputizing?
couldn't they have been deputizing?