could labour
Regelmä&szlig;iges Verb: labour - laboured- laboured

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I could labour
you could labour
she could labour
we could labour
you could labour
they could labour 	I could be labouring
you could be labouring
she could be labouring
we could be labouring
you could be labouring
they could be labouring	I could have laboured
you could have laboured
she could have laboured
we could have laboured
you could have laboured
they could have laboured	I could have been labouring
you could have been labouring
she could have been labouring
we could have been labouring
you could have been labouring
they could have been labouring	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I couldn't labour
you couldn't labour
she couldn't labour
we couldn't labour
you couldn't labour
they couldn't labour 	I couldn't be labouring
you couldn't be labouring
she couldn't be labouring
we couldn't be labouring
you couldn't be labouring
they couldn't be labouring	I couldn't have laboured
you couldn't have laboured
she couldn't have laboured
we couldn't have laboured
you couldn't have laboured
they couldn't have laboured	I couldn't have been labouring
you couldn't have been labouring
she couldn't have been labouring
we couldn't have been labouring
you couldn't have been labouring
they couldn't have been labouring	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
could I labour?
could you labour?
could she labour?
could we labour?
could you labour?
could they labour? 	could I be labouring?
could you be labouring?
could she be labouring?
could we be labouring?
could you be labouring?
could they be labouring? 	could I have laboured?
could you have laboured?
could she have laboured?
could we have laboured?
could you have laboured?
could they have laboured? 	could I have been labouring?
could you have been labouring?
could she have been labouring?
could we have been labouring?
could you have been labouring?
could they have been labouring? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
couldn't I labour?
couldn't you labour?
couldn't she labour?
couldn't we labour?
couldn't you labour?
couldn't they labour? 	couldn't I be labouring?
couldn't you be labouring?
couldn't she be labouring?
couldn't we be labouring?
couldn't you be labouring?
couldn't they be labouring? 	couldn't I have laboured?
couldn't you have laboured?
couldn't she have laboured?
couldn't we have laboured?
couldn't you have laboured?
couldn't they have laboured? 	couldn't I have been labouring?
couldn't you have been labouring?
couldn't she have been labouring?
couldn't we have been labouring?
couldn't you have been labouring?
couldn't they have been labouring?