could blat
Regular verb: blat - blated- blated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could blat
you could blat
she could blat
we could blat
you could blat
they could blat 	I could be blating
you could be blating
she could be blating
we could be blating
you could be blating
they could be blating	I could have blated
you could have blated
she could have blated
we could have blated
you could have blated
they could have blated	I could have been blating
you could have been blating
she could have been blating
we could have been blating
you could have been blating
they could have been blating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't blat
you couldn't blat
she couldn't blat
we couldn't blat
you couldn't blat
they couldn't blat 	I couldn't be blating
you couldn't be blating
she couldn't be blating
we couldn't be blating
you couldn't be blating
they couldn't be blating	I couldn't have blated
you couldn't have blated
she couldn't have blated
we couldn't have blated
you couldn't have blated
they couldn't have blated	I couldn't have been blating
you couldn't have been blating
she couldn't have been blating
we couldn't have been blating
you couldn't have been blating
they couldn't have been blating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I blat?
could you blat?
could she blat?
could we blat?
could you blat?
could they blat? 	could I be blating?
could you be blating?
could she be blating?
could we be blating?
could you be blating?
could they be blating? 	could I have blated?
could you have blated?
could she have blated?
could we have blated?
could you have blated?
could they have blated? 	could I have been blating?
could you have been blating?
could she have been blating?
could we have been blating?
could you have been blating?
could they have been blating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I blat?
couldn't you blat?
couldn't she blat?
couldn't we blat?
couldn't you blat?
couldn't they blat? 	couldn't I be blating?
couldn't you be blating?
couldn't she be blating?
couldn't we be blating?
couldn't you be blating?
couldn't they be blating? 	couldn't I have blated?
couldn't you have blated?
couldn't she have blated?
couldn't we have blated?
couldn't you have blated?
couldn't they have blated? 	couldn't I have been blating?
couldn't you have been blating?
couldn't she have been blating?
couldn't we have been blating?
couldn't you have been blating?
couldn't they have been blating?