Verbo regular: subspecialise - subspecialised - subspecialised
Afirmação
Forma simple
I could subspecialise you could subspecialise he could subspecialise we could subspecialise you could subspecialise they could subspecialise
Forma com V-ing
I could be subspecialising you could be subspecialising he could be subspecialising we could be subspecialising you could be subspecialising they could be subspecialising
Perfeito
I could have subspecialised you could have subspecialised he could have subspecialised we could have subspecialised you could have subspecialised they could have subspecialised
Perfeito com V-ing
I could have been subspecialising you could have been subspecialising he could have been subspecialising we could have been subspecialising you could have been subspecialising they could have been subspecialising
Negação
Forma simple
I couldn't subspecialise you couldn't subspecialise he couldn't subspecialise we couldn't subspecialise you couldn't subspecialise they couldn't subspecialise
Forma com V-ing
I couldn't be subspecialising you couldn't be subspecialising he couldn't be subspecialising we couldn't be subspecialising you couldn't be subspecialising they couldn't be subspecialising
Perfeito
I couldn't have subspecialised you couldn't have subspecialised he couldn't have subspecialised we couldn't have subspecialised you couldn't have subspecialised they couldn't have subspecialised
Perfeito com V-ing
I couldn't have been subspecialising you couldn't have been subspecialising he couldn't have been subspecialising we couldn't have been subspecialising you couldn't have been subspecialising they couldn't have been subspecialising
Forma interrogativa
Forma simple
could I subspecialise? could you subspecialise? could he subspecialise? could we subspecialise? could you subspecialise? could they subspecialise?
Forma com V-ing
could I be subspecialising? could you be subspecialising? could he be subspecialising? could we be subspecialising? could you be subspecialising? could they be subspecialising?
Perfeito
could I have subspecialised? could you have subspecialised? could he have subspecialised? could we have subspecialised? could you have subspecialised? could they have subspecialised?
Perfeito com V-ing
could I have been subspecialising? could you have been subspecialising? could he have been subspecialising? could we have been subspecialising? could you have been subspecialising? could they have been subspecialising?
Forma interro-Negação
Forma simple
couldn't I subspecialise? couldn't you subspecialise? couldn't he subspecialise? couldn't we subspecialise? couldn't you subspecialise? couldn't they subspecialise?
Forma com V-ing
couldn't I be subspecialising? couldn't you be subspecialising? couldn't he be subspecialising? couldn't we be subspecialising? couldn't you be subspecialising? couldn't they be subspecialising?
Perfeito
couldn't I have subspecialised? couldn't you have subspecialised? couldn't he have subspecialised? couldn't we have subspecialised? couldn't you have subspecialised? couldn't they have subspecialised?
Perfeito com V-ing
couldn't I have been subspecialising? couldn't you have been subspecialising? couldn't he have been subspecialising? couldn't we have been subspecialising? couldn't you have been subspecialising? couldn't they have been subspecialising?