could pension
Regular verb: pension - pensioned- pensioned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could pension
you could pension
he could pension
we could pension
you could pension
they could pension 	I could be pensioning
you could be pensioning
he could be pensioning
we could be pensioning
you could be pensioning
they could be pensioning	I could have pensioned
you could have pensioned
he could have pensioned
we could have pensioned
you could have pensioned
they could have pensioned	I could have been pensioning
you could have been pensioning
he could have been pensioning
we could have been pensioning
you could have been pensioning
they could have been pensioning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not pension
you could not pension
he could not pension
we could not pension
you could not pension
they could not pension 	I could not be pensioning
you could not be pensioning
he could not be pensioning
we could not be pensioning
you could not be pensioning
they could not be pensioning	I could not have pensioned
you could not have pensioned
he could not have pensioned
we could not have pensioned
you could not have pensioned
they could not have pensioned	I could not have been pensioning
you could not have been pensioning
he could not have been pensioning
we could not have been pensioning
you could not have been pensioning
they could not have been pensioning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I pension?
could you pension?
could he pension?
could we pension?
could you pension?
could they pension? 	could I be pensioning?
could you be pensioning?
could he be pensioning?
could we be pensioning?
could you be pensioning?
could they be pensioning? 	could I have pensioned?
could you have pensioned?
could he have pensioned?
could we have pensioned?
could you have pensioned?
could they have pensioned? 	could I have been pensioning?
could you have been pensioning?
could he have been pensioning?
could we have been pensioning?
could you have been pensioning?
could they have been pensioning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not pension?
could you not pension?
could he not pension?
could we not pension?
could you not pension?
could they not pension? 	could I not be pensioning?
could you not be pensioning?
could he not be pensioning?
could we not be pensioning?
could you not be pensioning?
could they not be pensioning? 	could I not have pensioned?
could you not have pensioned?
could he not have pensioned?
could we not have pensioned?
could you not have pensioned?
could they not have pensioned? 	could I not have been pensioning?
could you not have been pensioning?
could he not have been pensioning?
could we not have been pensioning?
could you not have been pensioning?
could they not have been pensioning?