Conjugação do verbo inglês
COULD SOURCE

Verbo regular: source - sourced - sourced

Afirmação

Forma simple	Forma com V-ing
I could source you could source he could source we could source you could source they could source	I could be sourcing you could be sourcing he could be sourcing we could be sourcing you could be sourcing they could be sourcing
Perfeito	Perfeito com V-ing
I could have sourced you could have sourced he could have sourced we could have sourced you could have sourced they could have sourced	I could have been sourcing you could have been sourcing he could have been sourcing we could have been sourcing you could have been sourcing they could have been sourcing

Negação

Forma simple	Forma com V-ing
I couldn't source you couldn't source he couldn't source we couldn't source you couldn't source they couldn't source	I couldn't be sourcing you couldn't be sourcing he couldn't be sourcing we couldn't be sourcing you couldn't be sourcing they couldn't be sourcing
Perfeito	Perfeito com V-ing
I couldn't have sourced you couldn't have sourced he couldn't have sourced we couldn't have sourced you couldn't have sourced they couldn't have sourced	I couldn't have been sourcing you couldn't have been sourcing he couldn't have been sourcing we couldn't have been sourcing you couldn't have been sourcing they couldn't have been sourcing

Forma interrogativa

Forma simple	Forma com V-ing
could I source? could you source? could he source? could we source? could you source? could they source?	could I be sourcing? could you be sourcing? could he be sourcing? could we be sourcing? could you be sourcing? could they be sourcing?
Perfeito	Perfeito com V-ing
could I have sourced? could you have sourced? could he have sourced? could we have sourced? could you have sourced? could they have sourced?	could I have been sourcing? could you have been sourcing? could he have been sourcing? could we have been sourcing? could you have been sourcing? could they have been sourcing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I source? couldn't you source? couldn't he source? couldn't we source? couldn't you source? couldn't they source?	couldn't I be sourcing? couldn't you be sourcing? couldn't he be sourcing? couldn't we be sourcing? couldn't you be sourcing? couldn't they be sourcing?
Perfeito	Perfeito com V-ing
couldn't I have sourced? couldn't you have sourced? couldn't he have sourced? couldn't we have sourced? couldn't you have sourced? couldn't they have sourced?	couldn't I have been sourcing? couldn't you have been sourcing? couldn't he have been sourcing? couldn't we have been sourcing? couldn't you have been sourcing? couldn't they have been sourcing?