could enucleate
Regular verb: enucleate - enucleated- enucleated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could enucleate
you could enucleate
she could enucleate
we could enucleate
you could enucleate
they could enucleate 	I could be enucleating
you could be enucleating
she could be enucleating
we could be enucleating
you could be enucleating
they could be enucleating	I could have enucleated
you could have enucleated
she could have enucleated
we could have enucleated
you could have enucleated
they could have enucleated	I could have been enucleating
you could have been enucleating
she could have been enucleating
we could have been enucleating
you could have been enucleating
they could have been enucleating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't enucleate
you couldn't enucleate
she couldn't enucleate
we couldn't enucleate
you couldn't enucleate
they couldn't enucleate 	I couldn't be enucleating
you couldn't be enucleating
she couldn't be enucleating
we couldn't be enucleating
you couldn't be enucleating
they couldn't be enucleating	I couldn't have enucleated
you couldn't have enucleated
she couldn't have enucleated
we couldn't have enucleated
you couldn't have enucleated
they couldn't have enucleated	I couldn't have been enucleating
you couldn't have been enucleating
she couldn't have been enucleating
we couldn't have been enucleating
you couldn't have been enucleating
they couldn't have been enucleating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I enucleate?
could you enucleate?
could she enucleate?
could we enucleate?
could you enucleate?
could they enucleate? 	could I be enucleating?
could you be enucleating?
could she be enucleating?
could we be enucleating?
could you be enucleating?
could they be enucleating? 	could I have enucleated?
could you have enucleated?
could she have enucleated?
could we have enucleated?
could you have enucleated?
could they have enucleated? 	could I have been enucleating?
could you have been enucleating?
could she have been enucleating?
could we have been enucleating?
could you have been enucleating?
could they have been enucleating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I enucleate?
couldn't you enucleate?
couldn't she enucleate?
couldn't we enucleate?
couldn't you enucleate?
couldn't they enucleate? 	couldn't I be enucleating?
couldn't you be enucleating?
couldn't she be enucleating?
couldn't we be enucleating?
couldn't you be enucleating?
couldn't they be enucleating? 	couldn't I have enucleated?
couldn't you have enucleated?
couldn't she have enucleated?
couldn't we have enucleated?
couldn't you have enucleated?
couldn't they have enucleated? 	couldn't I have been enucleating?
couldn't you have been enucleating?
couldn't she have been enucleating?
couldn't we have been enucleating?
couldn't you have been enucleating?
couldn't they have been enucleating?