English verb conjugation
COULD OSMOSE

Regular verb: osmose - osmosed - osmosed

Affirmation

Simple form	V-ing form
I could osmose you could osmose he could osmose we could osmose you could osmose they could osmose	I could be osmosing you could be osmosing he could be osmosing we could be osmosing you could be osmosing they could be osmosing
Perfect	V-ing perfect
I could have osmosed you could have osmosed he could have osmosed we could have osmosed you could have osmosed they could have osmosed	I could have been osmosing you could have been osmosing he could have been osmosing we could have been osmosing you could have been osmosing they could have been osmosing

Negation

Simple form	V-ing form
I couldn't osmose you couldn't osmose he couldn't osmose we couldn't osmose you couldn't osmose they couldn't osmose	I couldn't be osmosing you couldn't be osmosing he couldn't be osmosing we couldn't be osmosing you couldn't be osmosing they couldn't be osmosing
Perfect	V-ing perfect
I couldn't have osmosed you couldn't have osmosed he couldn't have osmosed we couldn't have osmosed you couldn't have osmosed they couldn't have osmosed	I couldn't have been osmosing you couldn't have been osmosing he couldn't have been osmosing we couldn't have been osmosing you couldn't have been osmosing they couldn't have been osmosing

Interrogative form

Simple form	V-ing form
could I osmose? could you osmose? could he osmose? could we osmose? could you osmose? could they osmose?	could I be osmosing? could you be osmosing? could he be osmosing? could we be osmosing? could you be osmosing? could they be osmosing?
Perfect	V-ing perfect
could I have osmosed? could you have osmosed? could he have osmosed? could we have osmosed? could you have osmosed? could they have osmosed?	could I have been osmosing? could you have been osmosing? could he have been osmosing? could we have been osmosing? could you have been osmosing? could they have been osmosing?

Interro-negative form

Simple form	V-ing form
couldn't I osmose? couldn't you osmose? couldn't he osmose? couldn't we osmose? couldn't you osmose? couldn't they osmose?	couldn't I be osmosing? couldn't you be osmosing? couldn't he be osmosing? couldn't we be osmosing? couldn't you be osmosing? couldn't they be osmosing?
Perfect	V-ing perfect
couldn't I have osmosed? couldn't you have osmosed? couldn't he have osmosed? couldn't we have osmosed? couldn't you have osmosed? couldn't they have osmosed?	couldn't I have been osmosing? couldn't you have been osmosing? couldn't he have been osmosing? couldn't we have been osmosing? couldn't you have been osmosing? couldn't they have been osmosing?