Conjugación del verbo inglés
COULD CLASH

Verbo regular: clash - clashed - clashed

Afirmación

Forma simple	Forma con V-ing
I could clash you could clash he could clash we could clash you could clash they could clash	I could be clashing you could be clashing he could be clashing we could be clashing you could be clashing they could be clashing
Perfecto	Perfecto con V-ing
I could have clashed you could have clashed he could have clashed we could have clashed you could have clashed they could have clashed	I could have been clashing you could have been clashing he could have been clashing we could have been clashing you could have been clashing they could have been clashing

Negación

Forma simple	Forma con V-ing
I couldn't clash you couldn't clash he couldn't clash we couldn't clash you couldn't clash they couldn't clash	I couldn't be clashing you couldn't be clashing he couldn't be clashing we couldn't be clashing you couldn't be clashing they couldn't be clashing
Perfecto	Perfecto con V-ing
I couldn't have clashed you couldn't have clashed he couldn't have clashed we couldn't have clashed you couldn't have clashed they couldn't have clashed	I couldn't have been clashing you couldn't have been clashing he couldn't have been clashing we couldn't have been clashing you couldn't have been clashing they couldn't have been clashing

Forma interrogativa

Forma simple	Forma con V-ing
could I clash? could you clash? could he clash? could we clash? could you clash? could they clash?	could I be clashing? could you be clashing? could he be clashing? could we be clashing? could you be clashing? could they be clashing?
Perfecto	Perfecto con V-ing
could I have clashed? could you have clashed? could he have clashed? could we have clashed? could you have clashed? could they have clashed?	could I have been clashing? could you have been clashing? could he have been clashing? could we have been clashing? could you have been clashing? could they have been clashing?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I clash? couldn't you clash? couldn't he clash? couldn't we clash? couldn't you clash? couldn't they clash?	couldn't I be clashing? couldn't you be clashing? couldn't he be clashing? couldn't we be clashing? couldn't you be clashing? couldn't they be clashing?
Perfecto	Perfecto con V-ing
couldn't I have clashed? couldn't you have clashed? couldn't he have clashed? couldn't we have clashed? couldn't you have clashed? couldn't they have clashed?	couldn't I have been clashing? couldn't you have been clashing? couldn't he have been clashing? couldn't we have been clashing? couldn't you have been clashing? couldn't they have been clashing?