I can predicate you can predicate she can predicate we can predicate you can predicate they can predicate
V-ing form
I can be predicating you can be predicating she can be predicating we can be predicating you can be predicating they can be predicating
Perfect
I can have predicated you can have predicated she can have predicated we can have predicated you can have predicated they can have predicated
V-ing perfect
I can have been predicating you can have been predicating she can have been predicating we can have been predicating you can have been predicating they can have been predicating
Negation
Simple form
I can't predicate you can't predicate she can't predicate we can't predicate you can't predicate they can't predicate
V-ing form
I can't be predicating you can't be predicating she can't be predicating we can't be predicating you can't be predicating they can't be predicating
Perfect
I can't have predicated you can't have predicated she can't have predicated we can't have predicated you can't have predicated they can't have predicated
V-ing perfect
I can't have been predicating you can't have been predicating she can't have been predicating we can't have been predicating you can't have been predicating they can't have been predicating
Interrogative form
Simple form
can I predicate? can you predicate? can she predicate? can we predicate? can you predicate? can they predicate?
V-ing form
can I be predicating? can you be predicating? can she be predicating? can we be predicating? can you be predicating? can they be predicating?
Perfect
can I have predicated? can you have predicated? can she have predicated? can we have predicated? can you have predicated? can they have predicated?
V-ing perfect
can I have been predicating? can you have been predicating? can she have been predicating? can we have been predicating? can you have been predicating? can they have been predicating?
Interro-negative form
Simple form
can't I predicate? can't you predicate? can't she predicate? can't we predicate? can't you predicate? can't they predicate?
V-ing form
can't I be predicating? can't you be predicating? can't she be predicating? can't we be predicating? can't you be predicating? can't they be predicating?
Perfect
can't I have predicated? can't you have predicated? can't she have predicated? can't we have predicated? can't you have predicated? can't they have predicated?
V-ing perfect
can't I have been predicating? can't you have been predicating? can't she have been predicating? can't we have been predicating? can't you have been predicating? can't they have been predicating?