could doggone
Regular verb: doggone - doggoned- doggoned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could doggone
you could doggone
he could doggone
we could doggone
you could doggone
they could doggone 	I could be doggoning
you could be doggoning
he could be doggoning
we could be doggoning
you could be doggoning
they could be doggoning	I could have doggoned
you could have doggoned
he could have doggoned
we could have doggoned
you could have doggoned
they could have doggoned	I could have been doggoning
you could have been doggoning
he could have been doggoning
we could have been doggoning
you could have been doggoning
they could have been doggoning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not doggone
you could not doggone
he could not doggone
we could not doggone
you could not doggone
they could not doggone 	I could not be doggoning
you could not be doggoning
he could not be doggoning
we could not be doggoning
you could not be doggoning
they could not be doggoning	I could not have doggoned
you could not have doggoned
he could not have doggoned
we could not have doggoned
you could not have doggoned
they could not have doggoned	I could not have been doggoning
you could not have been doggoning
he could not have been doggoning
we could not have been doggoning
you could not have been doggoning
they could not have been doggoning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I doggone?
could you doggone?
could he doggone?
could we doggone?
could you doggone?
could they doggone? 	could I be doggoning?
could you be doggoning?
could he be doggoning?
could we be doggoning?
could you be doggoning?
could they be doggoning? 	could I have doggoned?
could you have doggoned?
could he have doggoned?
could we have doggoned?
could you have doggoned?
could they have doggoned? 	could I have been doggoning?
could you have been doggoning?
could he have been doggoning?
could we have been doggoning?
could you have been doggoning?
could they have been doggoning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not doggone?
could you not doggone?
could he not doggone?
could we not doggone?
could you not doggone?
could they not doggone? 	could I not be doggoning?
could you not be doggoning?
could he not be doggoning?
could we not be doggoning?
could you not be doggoning?
could they not be doggoning? 	could I not have doggoned?
could you not have doggoned?
could he not have doggoned?
could we not have doggoned?
could you not have doggoned?
could they not have doggoned? 	could I not have been doggoning?
could you not have been doggoning?
could he not have been doggoning?
could we not have been doggoning?
could you not have been doggoning?
could they not have been doggoning?