English verb conjugation
COULD DISCONCERT

Regular verb: disconcert - disconcerted - disconcerted

Affirmation

Simple form	V-ing form
I could disconcert you could disconcert he could disconcert we could disconcert you could disconcert they could disconcert	I could be disconcerting you could be disconcerting he could be disconcerting we could be disconcerting you could be disconcerting they could be disconcerting
Perfect	V-ing perfect
I could have disconcerted you could have disconcerted he could have disconcerted we could have disconcerted you could have disconcerted they could have disconcerted	I could have been disconcerting you could have been disconcerting he could have been disconcerting we could have been disconcerting you could have been disconcerting they could have been disconcerting

Negation

Simple form	V-ing form
I couldn't disconcert you couldn't disconcert he couldn't disconcert we couldn't disconcert you couldn't disconcert they couldn't disconcert	I couldn't be disconcerting you couldn't be disconcerting he couldn't be disconcerting we couldn't be disconcerting you couldn't be disconcerting they couldn't be disconcerting
Perfect	V-ing perfect
I couldn't have disconcerted you couldn't have disconcerted he couldn't have disconcerted we couldn't have disconcerted you couldn't have disconcerted they couldn't have disconcerted	I couldn't have been disconcerting you couldn't have been disconcerting he couldn't have been disconcerting we couldn't have been disconcerting you couldn't have been disconcerting they couldn't have been disconcerting

Interrogative form

Simple form	V-ing form
could I disconcert? could you disconcert? could he disconcert? could we disconcert? could you disconcert? could they disconcert?	could I be disconcerting? could you be disconcerting? could he be disconcerting? could we be disconcerting? could you be disconcerting? could they be disconcerting?
Perfect	V-ing perfect
could I have disconcerted? could you have disconcerted? could he have disconcerted? could we have disconcerted? could you have disconcerted? could they have disconcerted?	could I have been disconcerting? could you have been disconcerting? could he have been disconcerting? could we have been disconcerting? could you have been disconcerting? could they have been disconcerting?

Interro-negative form

Simple form	V-ing form
couldn't I disconcert? couldn't you disconcert? couldn't he disconcert? couldn't we disconcert? couldn't you disconcert? couldn't they disconcert?	couldn't I be disconcerting? couldn't you be disconcerting? couldn't he be disconcerting? couldn't we be disconcerting? couldn't you be disconcerting? couldn't they be disconcerting?
Perfect	V-ing perfect
couldn't I have disconcerted? couldn't you have disconcerted? couldn't he have disconcerted? couldn't we have disconcerted? couldn't you have disconcerted? couldn't they have disconcerted?	couldn't I have been disconcerting? couldn't you have been disconcerting? couldn't he have been disconcerting? couldn't we have been disconcerting? couldn't you have been disconcerting? couldn't they have been disconcerting?