English verb conjugation
COULD DESICATE

Regular verb: desicate - desicated - desicated

Affirmation

Simple form	V-ing form
I could desicate you could desicate he could desicate we could desicate you could desicate they could desicate	I could be desicating you could be desicating he could be desicating we could be desicating you could be desicating they could be desicating
Perfect	V-ing perfect
I could have desicated you could have desicated he could have desicated we could have desicated you could have desicated they could have desicated	I could have been desicating you could have been desicating he could have been desicating we could have been desicating you could have been desicating they could have been desicating

Negation

Simple form	V-ing form
I couldn't desicate you couldn't desicate he couldn't desicate we couldn't desicate you couldn't desicate they couldn't desicate	I couldn't be desicating you couldn't be desicating he couldn't be desicating we couldn't be desicating you couldn't be desicating they couldn't be desicating
Perfect	V-ing perfect
I couldn't have desicated you couldn't have desicated he couldn't have desicated we couldn't have desicated you couldn't have desicated they couldn't have desicated	I couldn't have been desicating you couldn't have been desicating he couldn't have been desicating we couldn't have been desicating you couldn't have been desicating they couldn't have been desicating

Interrogative form

Simple form	V-ing form
could I desicate? could you desicate? could he desicate? could we desicate? could you desicate? could they desicate?	could I be desicating? could you be desicating? could he be desicating? could we be desicating? could you be desicating? could they be desicating?
Perfect	V-ing perfect
could I have desicated? could you have desicated? could he have desicated? could we have desicated? could you have desicated? could they have desicated?	could I have been desicating? could you have been desicating? could he have been desicating? could we have been desicating? could you have been desicating? could they have been desicating?

Interro-negative form

Simple form	V-ing form
couldn't I desicate? couldn't you desicate? couldn't he desicate? couldn't we desicate? couldn't you desicate? couldn't they desicate?	couldn't I be desicating? couldn't you be desicating? couldn't he be desicating? couldn't we be desicating? couldn't you be desicating? couldn't they be desicating?
Perfect	V-ing perfect
couldn't I have desicated? couldn't you have desicated? couldn't he have desicated? couldn't we have desicated? couldn't you have desicated? couldn't they have desicated?	couldn't I have been desicating? couldn't you have been desicating? couldn't he have been desicating? couldn't we have been desicating? couldn't you have been desicating? couldn't they have been desicating?