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