could three-peat
Regular verb: three-peat - three-peated- three-peated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could three-peat
you could three-peat
he could three-peat
we could three-peat
you could three-peat
they could three-peat 	I could be three-peating
you could be three-peating
he could be three-peating
we could be three-peating
you could be three-peating
they could be three-peating	I could have three-peated
you could have three-peated
he could have three-peated
we could have three-peated
you could have three-peated
they could have three-peated	I could have been three-peating
you could have been three-peating
he could have been three-peating
we could have been three-peating
you could have been three-peating
they could have been three-peating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't three-peat
you couldn't three-peat
he couldn't three-peat
we couldn't three-peat
you couldn't three-peat
they couldn't three-peat 	I couldn't be three-peating
you couldn't be three-peating
he couldn't be three-peating
we couldn't be three-peating
you couldn't be three-peating
they couldn't be three-peating	I couldn't have three-peated
you couldn't have three-peated
he couldn't have three-peated
we couldn't have three-peated
you couldn't have three-peated
they couldn't have three-peated	I couldn't have been three-peating
you couldn't have been three-peating
he couldn't have been three-peating
we couldn't have been three-peating
you couldn't have been three-peating
they couldn't have been three-peating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I three-peat?
could you three-peat?
could he three-peat?
could we three-peat?
could you three-peat?
could they three-peat? 	could I be three-peating?
could you be three-peating?
could he be three-peating?
could we be three-peating?
could you be three-peating?
could they be three-peating? 	could I have three-peated?
could you have three-peated?
could he have three-peated?
could we have three-peated?
could you have three-peated?
could they have three-peated? 	could I have been three-peating?
could you have been three-peating?
could he have been three-peating?
could we have been three-peating?
could you have been three-peating?
could they have been three-peating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I three-peat?
couldn't you three-peat?
couldn't he three-peat?
couldn't we three-peat?
couldn't you three-peat?
couldn't they three-peat? 	couldn't I be three-peating?
couldn't you be three-peating?
couldn't he be three-peating?
couldn't we be three-peating?
couldn't you be three-peating?
couldn't they be three-peating? 	couldn't I have three-peated?
couldn't you have three-peated?
couldn't he have three-peated?
couldn't we have three-peated?
couldn't you have three-peated?
couldn't they have three-peated? 	couldn't I have been three-peating?
couldn't you have been three-peating?
couldn't he have been three-peating?
couldn't we have been three-peating?
couldn't you have been three-peating?
couldn't they have been three-peating?