could furcate
Regular verb: furcate - furcated- furcated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could furcate
you could furcate
he could furcate
we could furcate
you could furcate
they could furcate 	I could be furcating
you could be furcating
he could be furcating
we could be furcating
you could be furcating
they could be furcating	I could have furcated
you could have furcated
he could have furcated
we could have furcated
you could have furcated
they could have furcated	I could have been furcating
you could have been furcating
he could have been furcating
we could have been furcating
you could have been furcating
they could have been furcating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't furcate
you couldn't furcate
he couldn't furcate
we couldn't furcate
you couldn't furcate
they couldn't furcate 	I couldn't be furcating
you couldn't be furcating
he couldn't be furcating
we couldn't be furcating
you couldn't be furcating
they couldn't be furcating	I couldn't have furcated
you couldn't have furcated
he couldn't have furcated
we couldn't have furcated
you couldn't have furcated
they couldn't have furcated	I couldn't have been furcating
you couldn't have been furcating
he couldn't have been furcating
we couldn't have been furcating
you couldn't have been furcating
they couldn't have been furcating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I furcate?
could you furcate?
could he furcate?
could we furcate?
could you furcate?
could they furcate? 	could I be furcating?
could you be furcating?
could he be furcating?
could we be furcating?
could you be furcating?
could they be furcating? 	could I have furcated?
could you have furcated?
could he have furcated?
could we have furcated?
could you have furcated?
could they have furcated? 	could I have been furcating?
could you have been furcating?
could he have been furcating?
could we have been furcating?
could you have been furcating?
could they have been furcating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I furcate?
couldn't you furcate?
couldn't he furcate?
couldn't we furcate?
couldn't you furcate?
couldn't they furcate? 	couldn't I be furcating?
couldn't you be furcating?
couldn't he be furcating?
couldn't we be furcating?
couldn't you be furcating?
couldn't they be furcating? 	couldn't I have furcated?
couldn't you have furcated?
couldn't he have furcated?
couldn't we have furcated?
couldn't you have furcated?
couldn't they have furcated? 	couldn't I have been furcating?
couldn't you have been furcating?
couldn't he have been furcating?
couldn't we have been furcating?
couldn't you have been furcating?
couldn't they have been furcating?