can outbuild
Irregular verb: outbuild - outbuilt- outbuilt

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can outbuild
you can outbuild
he can outbuild
we can outbuild
you can outbuild
they can outbuild 	I can be outbuilding
you can be outbuilding
he can be outbuilding
we can be outbuilding
you can be outbuilding
they can be outbuilding	I can have outbuilt
you can have outbuilt
he can have outbuilt
we can have outbuilt
you can have outbuilt
they can have outbuilt	I can have been outbuilding
you can have been outbuilding
he can have been outbuilding
we can have been outbuilding
you can have been outbuilding
they can have been outbuilding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't outbuild
you can't outbuild
he can't outbuild
we can't outbuild
you can't outbuild
they can't outbuild 	I can't be outbuilding
you can't be outbuilding
he can't be outbuilding
we can't be outbuilding
you can't be outbuilding
they can't be outbuilding	I can't have outbuilt
you can't have outbuilt
he can't have outbuilt
we can't have outbuilt
you can't have outbuilt
they can't have outbuilt	I can't have been outbuilding
you can't have been outbuilding
he can't have been outbuilding
we can't have been outbuilding
you can't have been outbuilding
they can't have been outbuilding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I outbuild?
can you outbuild?
can he outbuild?
can we outbuild?
can you outbuild?
can they outbuild? 	can I be outbuilding?
can you be outbuilding?
can he be outbuilding?
can we be outbuilding?
can you be outbuilding?
can they be outbuilding? 	can I have outbuilt?
can you have outbuilt?
can he have outbuilt?
can we have outbuilt?
can you have outbuilt?
can they have outbuilt? 	can I have been outbuilding?
can you have been outbuilding?
can he have been outbuilding?
can we have been outbuilding?
can you have been outbuilding?
can they have been outbuilding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I outbuild?
can't you outbuild?
can't he outbuild?
can't we outbuild?
can't you outbuild?
can't they outbuild? 	can't I be outbuilding?
can't you be outbuilding?
can't he be outbuilding?
can't we be outbuilding?
can't you be outbuilding?
can't they be outbuilding? 	can't I have outbuilt?
can't you have outbuilt?
can't he have outbuilt?
can't we have outbuilt?
can't you have outbuilt?
can't they have outbuilt? 	can't I have been outbuilding?
can't you have been outbuilding?
can't he have been outbuilding?
can't we have been outbuilding?
can't you have been outbuilding?
can't they have been outbuilding?