could succour
Regular verb: succour - succoured- succoured

Affirmation 	
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I could succour
you could succour
he could succour
we could succour
you could succour
they could succour 	I could be succouring
you could be succouring
he could be succouring
we could be succouring
you could be succouring
they could be succouring	I could have succoured
you could have succoured
he could have succoured
we could have succoured
you could have succoured
they could have succoured	I could have been succouring
you could have been succouring
he could have been succouring
we could have been succouring
you could have been succouring
they could have been succouring	

Negation 	
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I couldn't succour
you couldn't succour
he couldn't succour
we couldn't succour
you couldn't succour
they couldn't succour 	I couldn't be succouring
you couldn't be succouring
he couldn't be succouring
we couldn't be succouring
you couldn't be succouring
they couldn't be succouring	I couldn't have succoured
you couldn't have succoured
he couldn't have succoured
we couldn't have succoured
you couldn't have succoured
they couldn't have succoured	I couldn't have been succouring
you couldn't have been succouring
he couldn't have been succouring
we couldn't have been succouring
you couldn't have been succouring
they couldn't have been succouring	

Interrogative form 	
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could I succour?
could you succour?
could he succour?
could we succour?
could you succour?
could they succour? 	could I be succouring?
could you be succouring?
could he be succouring?
could we be succouring?
could you be succouring?
could they be succouring? 	could I have succoured?
could you have succoured?
could he have succoured?
could we have succoured?
could you have succoured?
could they have succoured? 	could I have been succouring?
could you have been succouring?
could he have been succouring?
could we have been succouring?
could you have been succouring?
could they have been succouring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I succour?
couldn't you succour?
couldn't he succour?
couldn't we succour?
couldn't you succour?
couldn't they succour? 	couldn't I be succouring?
couldn't you be succouring?
couldn't he be succouring?
couldn't we be succouring?
couldn't you be succouring?
couldn't they be succouring? 	couldn't I have succoured?
couldn't you have succoured?
couldn't he have succoured?
couldn't we have succoured?
couldn't you have succoured?
couldn't they have succoured? 	couldn't I have been succouring?
couldn't you have been succouring?
couldn't he have been succouring?
couldn't we have been succouring?
couldn't you have been succouring?
couldn't they have been succouring?