I could dissuade you could dissuade he could dissuade we could dissuade you could dissuade they could dissuade
V-ing form
I could be dissuading you could be dissuading he could be dissuading we could be dissuading you could be dissuading they could be dissuading
Perfect
I could have dissuaded you could have dissuaded he could have dissuaded we could have dissuaded you could have dissuaded they could have dissuaded
V-ing perfect
I could have been dissuading you could have been dissuading he could have been dissuading we could have been dissuading you could have been dissuading they could have been dissuading
Negation
Simple form
I couldn't dissuade you couldn't dissuade he couldn't dissuade we couldn't dissuade you couldn't dissuade they couldn't dissuade
V-ing form
I couldn't be dissuading you couldn't be dissuading he couldn't be dissuading we couldn't be dissuading you couldn't be dissuading they couldn't be dissuading
Perfect
I couldn't have dissuaded you couldn't have dissuaded he couldn't have dissuaded we couldn't have dissuaded you couldn't have dissuaded they couldn't have dissuaded
V-ing perfect
I couldn't have been dissuading you couldn't have been dissuading he couldn't have been dissuading we couldn't have been dissuading you couldn't have been dissuading they couldn't have been dissuading
Interrogative form
Simple form
could I dissuade? could you dissuade? could he dissuade? could we dissuade? could you dissuade? could they dissuade?
V-ing form
could I be dissuading? could you be dissuading? could he be dissuading? could we be dissuading? could you be dissuading? could they be dissuading?
Perfect
could I have dissuaded? could you have dissuaded? could he have dissuaded? could we have dissuaded? could you have dissuaded? could they have dissuaded?
V-ing perfect
could I have been dissuading? could you have been dissuading? could he have been dissuading? could we have been dissuading? could you have been dissuading? could they have been dissuading?
Interro-negative form
Simple form
couldn't I dissuade? couldn't you dissuade? couldn't he dissuade? couldn't we dissuade? couldn't you dissuade? couldn't they dissuade?
V-ing form
couldn't I be dissuading? couldn't you be dissuading? couldn't he be dissuading? couldn't we be dissuading? couldn't you be dissuading? couldn't they be dissuading?
Perfect
couldn't I have dissuaded? couldn't you have dissuaded? couldn't he have dissuaded? couldn't we have dissuaded? couldn't you have dissuaded? couldn't they have dissuaded?
V-ing perfect
couldn't I have been dissuading? couldn't you have been dissuading? couldn't he have been dissuading? couldn't we have been dissuading? couldn't you have been dissuading? couldn't they have been dissuading?