English verb conjugation
CAN CONVECT

Regular verb: convect - convected - convected

Affirmation

Simple form	V-ing form
I can convect you can convect he can convect we can convect you can convect they can convect	I can be convecting you can be convecting he can be convecting we can be convecting you can be convecting they can be convecting
Perfect	V-ing perfect
I can have convected you can have convected he can have convected we can have convected you can have convected they can have convected	I can have been convecting you can have been convecting he can have been convecting we can have been convecting you can have been convecting they can have been convecting

Negation

Simple form	V-ing form
I cannot convect you cannot convect he cannot convect we cannot convect you cannot convect they cannot convect	I cannot be convecting you cannot be convecting he cannot be convecting we cannot be convecting you cannot be convecting they cannot be convecting
Perfect	V-ing perfect
I cannot have convected you cannot have convected he cannot have convected we cannot have convected you cannot have convected they cannot have convected	I cannot have been convecting you cannot have been convecting he cannot have been convecting we cannot have been convecting you cannot have been convecting they cannot have been convecting

Interrogative form

Simple form	V-ing form
can I convect? can you convect? can he convect? can we convect? can you convect? can they convect?	can I be convecting? can you be convecting? can he be convecting? can we be convecting? can you be convecting? can they be convecting?
Perfect	V-ing perfect
can I have convected? can you have convected? can he have convected? can we have convected? can you have convected? can they have convected?	can I have been convecting? can you have been convecting? can he have been convecting? can we have been convecting? can you have been convecting? can they have been convecting?

Interro-negative form

Simple form	V-ing form
can I not convect? can you not convect? can he not convect? can we not convect? can you not convect? can they not convect?	can I not be convecting? can you not be convecting? can he not be convecting? can we not be convecting? can you not be convecting? can they not be convecting?
Perfect	V-ing perfect
can I not have convected? can you not have convected? can he not have convected? can we not have convected? can you not have convected? can they not have convected?	can I not have been convecting? can you not have been convecting? can he not have been convecting? can we not have been convecting? can you not have been convecting? can they not have been convecting?