would discolour
Regular verb: discolour - discoloured- discoloured

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I would discolour
you would discolour
he would discolour
we would discolour
you would discolour
they would discolour 	I would be discolouring
you would be discolouring
he would be discolouring
we would be discolouring
you would be discolouring
they would be discolouring	I would have discoloured
you would have discoloured
he would have discoloured
we would have discoloured
you would have discoloured
they would have discoloured	I would have been discolouring
you would have been discolouring
he would have been discolouring
we would have been discolouring
you would have been discolouring
they would have been discolouring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I would not discolour
you would not discolour
he would not discolour
we would not discolour
you would not discolour
they would not discolour 	I would not be discolouring
you would not be discolouring
he would not be discolouring
we would not be discolouring
you would not be discolouring
they would not be discolouring	I would not have discoloured
you would not have discoloured
he would not have discoloured
we would not have discoloured
you would not have discoloured
they would not have discoloured	I would not have been discolouring
you would not have been discolouring
he would not have been discolouring
we would not have been discolouring
you would not have been discolouring
they would not have been discolouring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I discolour?
would you discolour?
would he discolour?
would we discolour?
would you discolour?
would they discolour? 	would I be discolouring?
would you be discolouring?
would he be discolouring?
would we be discolouring?
would you be discolouring?
would they be discolouring? 	would I have discoloured?
would you have discoloured?
would he have discoloured?
would we have discoloured?
would you have discoloured?
would they have discoloured? 	would I have been discolouring?
would you have been discolouring?
would he have been discolouring?
would we have been discolouring?
would you have been discolouring?
would they have been discolouring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I not discolour?
would you not discolour?
would he not discolour?
would we not discolour?
would you not discolour?
would they not discolour? 	would I not be discolouring?
would you not be discolouring?
would he not be discolouring?
would we not be discolouring?
would you not be discolouring?
would they not be discolouring? 	would I not have discoloured?
would you not have discoloured?
would he not have discoloured?
would we not have discoloured?
would you not have discoloured?
would they not have discoloured? 	would I not have been discolouring?
would you not have been discolouring?
would he not have been discolouring?
would we not have been discolouring?
would you not have been discolouring?
would they not have been discolouring?