can guffaw
Regelmä&szlig;iges Verb: guffaw - guffawed- guffawed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can guffaw
you can guffaw
he can guffaw
we can guffaw
you can guffaw
they can guffaw 	I can be guffawing
you can be guffawing
he can be guffawing
we can be guffawing
you can be guffawing
they can be guffawing	I can have guffawed
you can have guffawed
he can have guffawed
we can have guffawed
you can have guffawed
they can have guffawed	I can have been guffawing
you can have been guffawing
he can have been guffawing
we can have been guffawing
you can have been guffawing
they can have been guffawing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I can't guffaw
you can't guffaw
he can't guffaw
we can't guffaw
you can't guffaw
they can't guffaw 	I can't be guffawing
you can't be guffawing
he can't be guffawing
we can't be guffawing
you can't be guffawing
they can't be guffawing	I can't have guffawed
you can't have guffawed
he can't have guffawed
we can't have guffawed
you can't have guffawed
they can't have guffawed	I can't have been guffawing
you can't have been guffawing
he can't have been guffawing
we can't have been guffawing
you can't have been guffawing
they can't have been guffawing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can I guffaw?
can you guffaw?
can he guffaw?
can we guffaw?
can you guffaw?
can they guffaw? 	can I be guffawing?
can you be guffawing?
can he be guffawing?
can we be guffawing?
can you be guffawing?
can they be guffawing? 	can I have guffawed?
can you have guffawed?
can he have guffawed?
can we have guffawed?
can you have guffawed?
can they have guffawed? 	can I have been guffawing?
can you have been guffawing?
can he have been guffawing?
can we have been guffawing?
can you have been guffawing?
can they have been guffawing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
can't I guffaw?
can't you guffaw?
can't he guffaw?
can't we guffaw?
can't you guffaw?
can't they guffaw? 	can't I be guffawing?
can't you be guffawing?
can't he be guffawing?
can't we be guffawing?
can't you be guffawing?
can't they be guffawing? 	can't I have guffawed?
can't you have guffawed?
can't he have guffawed?
can't we have guffawed?
can't you have guffawed?
can't they have guffawed? 	can't I have been guffawing?
can't you have been guffawing?
can't he have been guffawing?
can't we have been guffawing?
can't you have been guffawing?
can't they have been guffawing?