could quakeproof
Regelmä&szlig;iges Verb: quakeproof - quakeproofed- quakeproofed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could quakeproof
you could quakeproof
he could quakeproof
we could quakeproof
you could quakeproof
they could quakeproof 	I could be quakeproofing
you could be quakeproofing
he could be quakeproofing
we could be quakeproofing
you could be quakeproofing
they could be quakeproofing	I could have quakeproofed
you could have quakeproofed
he could have quakeproofed
we could have quakeproofed
you could have quakeproofed
they could have quakeproofed	I could have been quakeproofing
you could have been quakeproofing
he could have been quakeproofing
we could have been quakeproofing
you could have been quakeproofing
they could have been quakeproofing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't quakeproof
you couldn't quakeproof
he couldn't quakeproof
we couldn't quakeproof
you couldn't quakeproof
they couldn't quakeproof 	I couldn't be quakeproofing
you couldn't be quakeproofing
he couldn't be quakeproofing
we couldn't be quakeproofing
you couldn't be quakeproofing
they couldn't be quakeproofing	I couldn't have quakeproofed
you couldn't have quakeproofed
he couldn't have quakeproofed
we couldn't have quakeproofed
you couldn't have quakeproofed
they couldn't have quakeproofed	I couldn't have been quakeproofing
you couldn't have been quakeproofing
he couldn't have been quakeproofing
we couldn't have been quakeproofing
you couldn't have been quakeproofing
they couldn't have been quakeproofing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I quakeproof?
could you quakeproof?
could he quakeproof?
could we quakeproof?
could you quakeproof?
could they quakeproof? 	could I be quakeproofing?
could you be quakeproofing?
could he be quakeproofing?
could we be quakeproofing?
could you be quakeproofing?
could they be quakeproofing? 	could I have quakeproofed?
could you have quakeproofed?
could he have quakeproofed?
could we have quakeproofed?
could you have quakeproofed?
could they have quakeproofed? 	could I have been quakeproofing?
could you have been quakeproofing?
could he have been quakeproofing?
could we have been quakeproofing?
could you have been quakeproofing?
could they have been quakeproofing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I quakeproof?
couldn't you quakeproof?
couldn't he quakeproof?
couldn't we quakeproof?
couldn't you quakeproof?
couldn't they quakeproof? 	couldn't I be quakeproofing?
couldn't you be quakeproofing?
couldn't he be quakeproofing?
couldn't we be quakeproofing?
couldn't you be quakeproofing?
couldn't they be quakeproofing? 	couldn't I have quakeproofed?
couldn't you have quakeproofed?
couldn't he have quakeproofed?
couldn't we have quakeproofed?
couldn't you have quakeproofed?
couldn't they have quakeproofed? 	couldn't I have been quakeproofing?
couldn't you have been quakeproofing?
couldn't he have been quakeproofing?
couldn't we have been quakeproofing?
couldn't you have been quakeproofing?
couldn't they have been quakeproofing?