could crawl
Regelmä&szlig;iges Verb: crawl - crawled- crawled

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could crawl
you could crawl
he could crawl
we could crawl
you could crawl
they could crawl 	I could be crawling
you could be crawling
he could be crawling
we could be crawling
you could be crawling
they could be crawling	I could have crawled
you could have crawled
he could have crawled
we could have crawled
you could have crawled
they could have crawled	I could have been crawling
you could have been crawling
he could have been crawling
we could have been crawling
you could have been crawling
they could have been crawling	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't crawl
you couldn't crawl
he couldn't crawl
we couldn't crawl
you couldn't crawl
they couldn't crawl 	I couldn't be crawling
you couldn't be crawling
he couldn't be crawling
we couldn't be crawling
you couldn't be crawling
they couldn't be crawling	I couldn't have crawled
you couldn't have crawled
he couldn't have crawled
we couldn't have crawled
you couldn't have crawled
they couldn't have crawled	I couldn't have been crawling
you couldn't have been crawling
he couldn't have been crawling
we couldn't have been crawling
you couldn't have been crawling
they couldn't have been crawling	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I crawl?
could you crawl?
could he crawl?
could we crawl?
could you crawl?
could they crawl? 	could I be crawling?
could you be crawling?
could he be crawling?
could we be crawling?
could you be crawling?
could they be crawling? 	could I have crawled?
could you have crawled?
could he have crawled?
could we have crawled?
could you have crawled?
could they have crawled? 	could I have been crawling?
could you have been crawling?
could he have been crawling?
could we have been crawling?
could you have been crawling?
could they have been crawling? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I crawl?
couldn't you crawl?
couldn't he crawl?
couldn't we crawl?
couldn't you crawl?
couldn't they crawl? 	couldn't I be crawling?
couldn't you be crawling?
couldn't he be crawling?
couldn't we be crawling?
couldn't you be crawling?
couldn't they be crawling? 	couldn't I have crawled?
couldn't you have crawled?
couldn't he have crawled?
couldn't we have crawled?
couldn't you have crawled?
couldn't they have crawled? 	couldn't I have been crawling?
couldn't you have been crawling?
couldn't he have been crawling?
couldn't we have been crawling?
couldn't you have been crawling?
couldn't they have been crawling?