could elutriate
Regular verb: elutriate - elutriated- elutriated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could elutriate
you could elutriate
he could elutriate
we could elutriate
you could elutriate
they could elutriate 	I could be elutriating
you could be elutriating
he could be elutriating
we could be elutriating
you could be elutriating
they could be elutriating	I could have elutriated
you could have elutriated
he could have elutriated
we could have elutriated
you could have elutriated
they could have elutriated	I could have been elutriating
you could have been elutriating
he could have been elutriating
we could have been elutriating
you could have been elutriating
they could have been elutriating	

Negation 	
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I couldn't elutriate
you couldn't elutriate
he couldn't elutriate
we couldn't elutriate
you couldn't elutriate
they couldn't elutriate 	I couldn't be elutriating
you couldn't be elutriating
he couldn't be elutriating
we couldn't be elutriating
you couldn't be elutriating
they couldn't be elutriating	I couldn't have elutriated
you couldn't have elutriated
he couldn't have elutriated
we couldn't have elutriated
you couldn't have elutriated
they couldn't have elutriated	I couldn't have been elutriating
you couldn't have been elutriating
he couldn't have been elutriating
we couldn't have been elutriating
you couldn't have been elutriating
they couldn't have been elutriating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I elutriate?
could you elutriate?
could he elutriate?
could we elutriate?
could you elutriate?
could they elutriate? 	could I be elutriating?
could you be elutriating?
could he be elutriating?
could we be elutriating?
could you be elutriating?
could they be elutriating? 	could I have elutriated?
could you have elutriated?
could he have elutriated?
could we have elutriated?
could you have elutriated?
could they have elutriated? 	could I have been elutriating?
could you have been elutriating?
could he have been elutriating?
could we have been elutriating?
could you have been elutriating?
could they have been elutriating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I elutriate?
couldn't you elutriate?
couldn't he elutriate?
couldn't we elutriate?
couldn't you elutriate?
couldn't they elutriate? 	couldn't I be elutriating?
couldn't you be elutriating?
couldn't he be elutriating?
couldn't we be elutriating?
couldn't you be elutriating?
couldn't they be elutriating? 	couldn't I have elutriated?
couldn't you have elutriated?
couldn't he have elutriated?
couldn't we have elutriated?
couldn't you have elutriated?
couldn't they have elutriated? 	couldn't I have been elutriating?
couldn't you have been elutriating?
couldn't he have been elutriating?
couldn't we have been elutriating?
couldn't you have been elutriating?
couldn't they have been elutriating?