English verb conjugation
COULD EMPLACE

Regular verb: emplace - emplaced - emplaced

Affirmation

Simple form	V-ing form
I could emplace you could emplace he could emplace we could emplace you could emplace they could emplace	I could be emplacing you could be emplacing he could be emplacing we could be emplacing you could be emplacing they could be emplacing
Perfect	V-ing perfect
I could have emplaced you could have emplaced he could have emplaced we could have emplaced you could have emplaced they could have emplaced	I could have been emplacing you could have been emplacing he could have been emplacing we could have been emplacing you could have been emplacing they could have been emplacing

Negation

Simple form	V-ing form
I couldn't emplace you couldn't emplace he couldn't emplace we couldn't emplace you couldn't emplace they couldn't emplace	I couldn't be emplacing you couldn't be emplacing he couldn't be emplacing we couldn't be emplacing you couldn't be emplacing they couldn't be emplacing
Perfect	V-ing perfect
I couldn't have emplaced you couldn't have emplaced he couldn't have emplaced we couldn't have emplaced you couldn't have emplaced they couldn't have emplaced	I couldn't have been emplacing you couldn't have been emplacing he couldn't have been emplacing we couldn't have been emplacing you couldn't have been emplacing they couldn't have been emplacing

Interrogative form

Simple form	V-ing form
could I emplace? could you emplace? could he emplace? could we emplace? could you emplace? could they emplace?	could I be emplacing? could you be emplacing? could he be emplacing? could we be emplacing? could you be emplacing? could they be emplacing?
Perfect	V-ing perfect
could I have emplaced? could you have emplaced? could he have emplaced? could we have emplaced? could you have emplaced? could they have emplaced?	could I have been emplacing? could you have been emplacing? could he have been emplacing? could we have been emplacing? could you have been emplacing? could they have been emplacing?

Interro-negative form

Simple form	V-ing form
couldn't I emplace? couldn't you emplace? couldn't he emplace? couldn't we emplace? couldn't you emplace? couldn't they emplace?	couldn't I be emplacing? couldn't you be emplacing? couldn't he be emplacing? couldn't we be emplacing? couldn't you be emplacing? couldn't they be emplacing?
Perfect	V-ing perfect
couldn't I have emplaced? couldn't you have emplaced? couldn't he have emplaced? couldn't we have emplaced? couldn't you have emplaced? couldn't they have emplaced?	couldn't I have been emplacing? couldn't you have been emplacing? couldn't he have been emplacing? couldn't we have been emplacing? couldn't you have been emplacing? couldn't they have been emplacing?