could enclave
Regular verb: enclave - enclaved- enclaved

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could enclave
you could enclave
he could enclave
we could enclave
you could enclave
they could enclave 	I could be enclaving
you could be enclaving
he could be enclaving
we could be enclaving
you could be enclaving
they could be enclaving	I could have enclaved
you could have enclaved
he could have enclaved
we could have enclaved
you could have enclaved
they could have enclaved	I could have been enclaving
you could have been enclaving
he could have been enclaving
we could have been enclaving
you could have been enclaving
they could have been enclaving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't enclave
you couldn't enclave
he couldn't enclave
we couldn't enclave
you couldn't enclave
they couldn't enclave 	I couldn't be enclaving
you couldn't be enclaving
he couldn't be enclaving
we couldn't be enclaving
you couldn't be enclaving
they couldn't be enclaving	I couldn't have enclaved
you couldn't have enclaved
he couldn't have enclaved
we couldn't have enclaved
you couldn't have enclaved
they couldn't have enclaved	I couldn't have been enclaving
you couldn't have been enclaving
he couldn't have been enclaving
we couldn't have been enclaving
you couldn't have been enclaving
they couldn't have been enclaving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I enclave?
could you enclave?
could he enclave?
could we enclave?
could you enclave?
could they enclave? 	could I be enclaving?
could you be enclaving?
could he be enclaving?
could we be enclaving?
could you be enclaving?
could they be enclaving? 	could I have enclaved?
could you have enclaved?
could he have enclaved?
could we have enclaved?
could you have enclaved?
could they have enclaved? 	could I have been enclaving?
could you have been enclaving?
could he have been enclaving?
could we have been enclaving?
could you have been enclaving?
could they have been enclaving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I enclave?
couldn't you enclave?
couldn't he enclave?
couldn't we enclave?
couldn't you enclave?
couldn't they enclave? 	couldn't I be enclaving?
couldn't you be enclaving?
couldn't he be enclaving?
couldn't we be enclaving?
couldn't you be enclaving?
couldn't they be enclaving? 	couldn't I have enclaved?
couldn't you have enclaved?
couldn't he have enclaved?
couldn't we have enclaved?
couldn't you have enclaved?
couldn't they have enclaved? 	couldn't I have been enclaving?
couldn't you have been enclaving?
couldn't he have been enclaving?
couldn't we have been enclaving?
couldn't you have been enclaving?
couldn't they have been enclaving?