can blather
Regular verb: blather - blathered- blathered

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