could wad
Verbo regular: wad - wadded- wadded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could wad
you could wad
he could wad
we could wad
you could wad
they could wad 	I could be wadding
you could be wadding
he could be wadding
we could be wadding
you could be wadding
they could be wadding	I could have wadded
you could have wadded
he could have wadded
we could have wadded
you could have wadded
they could have wadded	I could have been wadding
you could have been wadding
he could have been wadding
we could have been wadding
you could have been wadding
they could have been wadding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't wad
you couldn't wad
he couldn't wad
we couldn't wad
you couldn't wad
they couldn't wad 	I couldn't be wadding
you couldn't be wadding
he couldn't be wadding
we couldn't be wadding
you couldn't be wadding
they couldn't be wadding	I couldn't have wadded
you couldn't have wadded
he couldn't have wadded
we couldn't have wadded
you couldn't have wadded
they couldn't have wadded	I couldn't have been wadding
you couldn't have been wadding
he couldn't have been wadding
we couldn't have been wadding
you couldn't have been wadding
they couldn't have been wadding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I wad?
could you wad?
could he wad?
could we wad?
could you wad?
could they wad? 	could I be wadding?
could you be wadding?
could he be wadding?
could we be wadding?
could you be wadding?
could they be wadding? 	could I have wadded?
could you have wadded?
could he have wadded?
could we have wadded?
could you have wadded?
could they have wadded? 	could I have been wadding?
could you have been wadding?
could he have been wadding?
could we have been wadding?
could you have been wadding?
could they have been wadding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I wad?
couldn't you wad?
couldn't he wad?
couldn't we wad?
couldn't you wad?
couldn't they wad? 	couldn't I be wadding?
couldn't you be wadding?
couldn't he be wadding?
couldn't we be wadding?
couldn't you be wadding?
couldn't they be wadding? 	couldn't I have wadded?
couldn't you have wadded?
couldn't he have wadded?
couldn't we have wadded?
couldn't you have wadded?
couldn't they have wadded? 	couldn't I have been wadding?
couldn't you have been wadding?
couldn't he have been wadding?
couldn't we have been wadding?
couldn't you have been wadding?
couldn't they have been wadding?