could liaise
Regelmä&szlig;iges Verb: liaise - liaised- liaised

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could liaise
you could liaise
he could liaise
we could liaise
you could liaise
they could liaise 	I could be liaising
you could be liaising
he could be liaising
we could be liaising
you could be liaising
they could be liaising	I could have liaised
you could have liaised
he could have liaised
we could have liaised
you could have liaised
they could have liaised	I could have been liaising
you could have been liaising
he could have been liaising
we could have been liaising
you could have been liaising
they could have been liaising	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't liaise
you couldn't liaise
he couldn't liaise
we couldn't liaise
you couldn't liaise
they couldn't liaise 	I couldn't be liaising
you couldn't be liaising
he couldn't be liaising
we couldn't be liaising
you couldn't be liaising
they couldn't be liaising	I couldn't have liaised
you couldn't have liaised
he couldn't have liaised
we couldn't have liaised
you couldn't have liaised
they couldn't have liaised	I couldn't have been liaising
you couldn't have been liaising
he couldn't have been liaising
we couldn't have been liaising
you couldn't have been liaising
they couldn't have been liaising	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I liaise?
could you liaise?
could he liaise?
could we liaise?
could you liaise?
could they liaise? 	could I be liaising?
could you be liaising?
could he be liaising?
could we be liaising?
could you be liaising?
could they be liaising? 	could I have liaised?
could you have liaised?
could he have liaised?
could we have liaised?
could you have liaised?
could they have liaised? 	could I have been liaising?
could you have been liaising?
could he have been liaising?
could we have been liaising?
could you have been liaising?
could they have been liaising? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I liaise?
couldn't you liaise?
couldn't he liaise?
couldn't we liaise?
couldn't you liaise?
couldn't they liaise? 	couldn't I be liaising?
couldn't you be liaising?
couldn't he be liaising?
couldn't we be liaising?
couldn't you be liaising?
couldn't they be liaising? 	couldn't I have liaised?
couldn't you have liaised?
couldn't he have liaised?
couldn't we have liaised?
couldn't you have liaised?
couldn't they have liaised? 	couldn't I have been liaising?
couldn't you have been liaising?
couldn't he have been liaising?
couldn't we have been liaising?
couldn't you have been liaising?
couldn't they have been liaising?