English verb conjugation
COULD PALISADE

Regular verb: palisade - palisaded - palisaded

Affirmation

Simple form	V-ing form
I could palisade you could palisade he could palisade we could palisade you could palisade they could palisade	I could be palisading you could be palisading he could be palisading we could be palisading you could be palisading they could be palisading
Perfect	V-ing perfect
I could have palisaded you could have palisaded he could have palisaded we could have palisaded you could have palisaded they could have palisaded	I could have been palisading you could have been palisading he could have been palisading we could have been palisading you could have been palisading they could have been palisading

Negation

Simple form	V-ing form
I couldn't palisade you couldn't palisade he couldn't palisade we couldn't palisade you couldn't palisade they couldn't palisade	I couldn't be palisading you couldn't be palisading he couldn't be palisading we couldn't be palisading you couldn't be palisading they couldn't be palisading
Perfect	V-ing perfect
I couldn't have palisaded you couldn't have palisaded he couldn't have palisaded we couldn't have palisaded you couldn't have palisaded they couldn't have palisaded	I couldn't have been palisading you couldn't have been palisading he couldn't have been palisading we couldn't have been palisading you couldn't have been palisading they couldn't have been palisading

Interrogative form

Simple form	V-ing form
could I palisade? could you palisade? could he palisade? could we palisade? could you palisade? could they palisade?	could I be palisading? could you be palisading? could he be palisading? could we be palisading? could you be palisading? could they be palisading?
Perfect	V-ing perfect
could I have palisaded? could you have palisaded? could he have palisaded? could we have palisaded? could you have palisaded? could they have palisaded?	could I have been palisading? could you have been palisading? could he have been palisading? could we have been palisading? could you have been palisading? could they have been palisading?

Interro-negative form

Simple form	V-ing form
couldn't I palisade? couldn't you palisade? couldn't he palisade? couldn't we palisade? couldn't you palisade? couldn't they palisade?	couldn't I be palisading? couldn't you be palisading? couldn't he be palisading? couldn't we be palisading? couldn't you be palisading? couldn't they be palisading?
Perfect	V-ing perfect
couldn't I have palisaded? couldn't you have palisaded? couldn't he have palisaded? couldn't we have palisaded? couldn't you have palisaded? couldn't they have palisaded?	couldn't I have been palisading? couldn't you have been palisading? couldn't he have been palisading? couldn't we have been palisading? couldn't you have been palisading? couldn't they have been palisading?