English verb conjugation
CAN BLATHER

Regular verb: blather - blathered - blathered

Affirmation

Simple form	V-ing form
I can blather you can blather he can blather we can blather you can blather they can blather	I can be blathering you can be blathering he can be blathering we can be blathering you can be blathering they can be blathering
Perfect	V-ing perfect
I can have blathered you can have blathered he can have blathered we can have blathered you can have blathered they can have blathered	I can have been blathering you can have been blathering he can have been blathering we can have been blathering you can have been blathering they can have been blathering

Negation

Simple form	V-ing form
I cannot blather you cannot blather he cannot blather we cannot blather you cannot blather they cannot blather	I cannot be blathering you cannot be blathering he cannot be blathering we cannot be blathering you cannot be blathering they cannot be blathering
Perfect	V-ing perfect
I cannot have blathered you cannot have blathered he cannot have blathered we cannot have blathered you cannot have blathered they cannot have blathered	I cannot have been blathering you cannot have been blathering he cannot have been blathering we cannot have been blathering you cannot have been blathering they cannot have been blathering

Interrogative form

Simple form	V-ing form
can I blather? can you blather? can he blather? can we blather? can you blather? can they blather?	can I be blathering? can you be blathering? can he be blathering? can we be blathering? can you be blathering? can they be blathering?
Perfect	V-ing perfect
can I have blathered? can you have blathered? can he have blathered? can we have blathered? can you have blathered? can they have blathered?	can I have been blathering? can you have been blathering? can he have been blathering? can we have been blathering? can you have been blathering? can they have been blathering?

Interro-negative form

Simple form	V-ing form
can I not blather? can you not blather? can he not blather? can we not blather? can you not blather? can they not blather?	can I not be blathering? can you not be blathering? can he not be blathering? can we not be blathering? can you not be blathering? can they not be blathering?
Perfect	V-ing perfect
can I not have blathered? can you not have blathered? can he not have blathered? can we not have blathered? can you not have blathered? can they not have blathered?	can I not have been blathering? can you not have been blathering? can he not have been blathering? can we not have been blathering? can you not have been blathering? can they not have been blathering?