Konjugation des englischen Verbs COULD SUBSTANTIATE

Regelmäßiges Verb: substantiate - substantiated - substantiated

Bestätigung

Einfache Form

I could substantiate
you could substantiate
he could substantiate
we could substantiate
you could substantiate
they could substantiate

Form mit V-ing

I could be substantiating
you could be substantiating
he could be substantiating
we could be substantiating
you could be substantiating
they could be substantiating

Perfekt

I could have substantiated
you could have substantiated
he could have substantiated
we could have substantiated
you could have substantiated
they could have substantiated

Perfekt mit V-ing

I could have been substantiating
you could have been substantiating
he could have been substantiating
we could have been substantiating
you could have been substantiating
they could have been substantiating

Negation

Einfache Form

I couldn't substantiate
you couldn't substantiate
he couldn't substantiate
we couldn't substantiate
you couldn't substantiate
they couldn't substantiate

Form mit V-ing

I couldn't be substantiating
you couldn't be substantiating
he couldn't be substantiating
we couldn't be substantiating
you couldn't be substantiating
they couldn't be substantiating

Perfekt

I couldn't have substantiated
you couldn't have substantiated
he couldn't have substantiated
we couldn't have substantiated
you couldn't have substantiated
they couldn't have substantiated

Perfekt mit V-ing

I couldn't have been substantiating
you couldn't have been substantiating
he couldn't have been substantiating
we couldn't have been substantiating
you couldn't have been substantiating
they couldn't have been substantiating

Fragende Form

Einfache Form

could I substantiate?
could you substantiate?
could he substantiate?
could we substantiate?
could you substantiate?
could they substantiate?

Form mit V-ing

could I be substantiating?
could you be substantiating?
could he be substantiating?
could we be substantiating?
could you be substantiating?
could they be substantiating?

Perfekt

could I have substantiated?
could you have substantiated?
could he have substantiated?
could we have substantiated?
could you have substantiated?
could they have substantiated?

Perfekt mit V-ing

could I have been substantiating?
could you have been substantiating?
could he have been substantiating?
could we have been substantiating?
could you have been substantiating?
could they have been substantiating?

Fragende Negation Form

Einfache Form

couldn't I substantiate?
couldn't you substantiate?
couldn't he substantiate?
couldn't we substantiate?
couldn't you substantiate?
couldn't they substantiate?

Form mit V-ing

couldn't I be substantiating?
couldn't you be substantiating?
couldn't he be substantiating?
couldn't we be substantiating?
couldn't you be substantiating?
couldn't they be substantiating?

Perfekt

couldn't I have substantiated?
couldn't you have substantiated?
couldn't he have substantiated?
couldn't we have substantiated?
couldn't you have substantiated?
couldn't they have substantiated?

Perfekt mit V-ing

couldn't I have been substantiating?
couldn't you have been substantiating?
couldn't he have been substantiating?
couldn't we have been substantiating?
couldn't you have been substantiating?
couldn't they have been substantiating?

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