Conjugación del verbo inglés
COULD UTILISE

Verbo regular: utilise - utilised - utilised

Afirmación

Forma simple	Forma con V-ing
I could utilise you could utilise he could utilise we could utilise you could utilise they could utilise	I could be utilising you could be utilising he could be utilising we could be utilising you could be utilising they could be utilising
Perfecto	Perfecto con V-ing
I could have utilised you could have utilised he could have utilised we could have utilised you could have utilised they could have utilised	I could have been utilising you could have been utilising he could have been utilising we could have been utilising you could have been utilising they could have been utilising

Negación

Forma simple	Forma con V-ing
I couldn't utilise you couldn't utilise he couldn't utilise we couldn't utilise you couldn't utilise they couldn't utilise	I couldn't be utilising you couldn't be utilising he couldn't be utilising we couldn't be utilising you couldn't be utilising they couldn't be utilising
Perfecto	Perfecto con V-ing
I couldn't have utilised you couldn't have utilised he couldn't have utilised we couldn't have utilised you couldn't have utilised they couldn't have utilised	I couldn't have been utilising you couldn't have been utilising he couldn't have been utilising we couldn't have been utilising you couldn't have been utilising they couldn't have been utilising

Forma interrogativa

Forma simple	Forma con V-ing
could I utilise? could you utilise? could he utilise? could we utilise? could you utilise? could they utilise?	could I be utilising? could you be utilising? could he be utilising? could we be utilising? could you be utilising? could they be utilising?
Perfecto	Perfecto con V-ing
could I have utilised? could you have utilised? could he have utilised? could we have utilised? could you have utilised? could they have utilised?	could I have been utilising? could you have been utilising? could he have been utilising? could we have been utilising? could you have been utilising? could they have been utilising?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I utilise? couldn't you utilise? couldn't he utilise? couldn't we utilise? couldn't you utilise? couldn't they utilise?	couldn't I be utilising? couldn't you be utilising? couldn't he be utilising? couldn't we be utilising? couldn't you be utilising? couldn't they be utilising?
Perfecto	Perfecto con V-ing
couldn't I have utilised? couldn't you have utilised? couldn't he have utilised? couldn't we have utilised? couldn't you have utilised? couldn't they have utilised?	couldn't I have been utilising? couldn't you have been utilising? couldn't he have been utilising? couldn't we have been utilising? couldn't you have been utilising? couldn't they have been utilising?