could probe
Regelmä&szlig;iges Verb: probe - probed- probed

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could probe
you could probe
she could probe
we could probe
you could probe
they could probe 	I could be probing
you could be probing
she could be probing
we could be probing
you could be probing
they could be probing	I could have probed
you could have probed
she could have probed
we could have probed
you could have probed
they could have probed	I could have been probing
you could have been probing
she could have been probing
we could have been probing
you could have been probing
they could have been probing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't probe
you couldn't probe
she couldn't probe
we couldn't probe
you couldn't probe
they couldn't probe 	I couldn't be probing
you couldn't be probing
she couldn't be probing
we couldn't be probing
you couldn't be probing
they couldn't be probing	I couldn't have probed
you couldn't have probed
she couldn't have probed
we couldn't have probed
you couldn't have probed
they couldn't have probed	I couldn't have been probing
you couldn't have been probing
she couldn't have been probing
we couldn't have been probing
you couldn't have been probing
they couldn't have been probing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I probe?
could you probe?
could she probe?
could we probe?
could you probe?
could they probe? 	could I be probing?
could you be probing?
could she be probing?
could we be probing?
could you be probing?
could they be probing? 	could I have probed?
could you have probed?
could she have probed?
could we have probed?
could you have probed?
could they have probed? 	could I have been probing?
could you have been probing?
could she have been probing?
could we have been probing?
could you have been probing?
could they have been probing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I probe?
couldn't you probe?
couldn't she probe?
couldn't we probe?
couldn't you probe?
couldn't they probe? 	couldn't I be probing?
couldn't you be probing?
couldn't she be probing?
couldn't we be probing?
couldn't you be probing?
couldn't they be probing? 	couldn't I have probed?
couldn't you have probed?
couldn't she have probed?
couldn't we have probed?
couldn't you have probed?
couldn't they have probed? 	couldn't I have been probing?
couldn't you have been probing?
couldn't she have been probing?
couldn't we have been probing?
couldn't you have been probing?
couldn't they have been probing?