English verb conjugation
SHALL DISCOLOUR

Regular verb: discolour - discoloured - discoloured

Affirmation

Simple form	V-ing form
I shall discolour you shall discolour she shall discolour we shall discolour you shall discolour they shall discolour	I shall be discolouring you shall be discolouring she shall be discolouring we shall be discolouring you shall be discolouring they shall be discolouring
Perfect	V-ing perfect
I shall have discoloured you shall have discoloured she shall have discoloured we shall have discoloured you shall have discoloured they shall have discoloured	I shall have been discolouring you shall have been discolouring she shall have been discolouring we shall have been discolouring you shall have been discolouring they shall have been discolouring

Negation

Simple form	V-ing form
I shall not discolour you shall not discolour she shall not discolour we shall not discolour you shall not discolour they shall not discolour	I shall not be discolouring you shall not be discolouring she shall not be discolouring we shall not be discolouring you shall not be discolouring they shall not be discolouring
Perfect	V-ing perfect
I shall not have discoloured you shall not have discoloured she shall not have discoloured we shall not have discoloured you shall not have discoloured they shall not have discoloured	I shall not have been discolouring you shall not have been discolouring she shall not have been discolouring we shall not have been discolouring you shall not have been discolouring they shall not have been discolouring

Interrogative form

Simple form	V-ing form
shall I discolour? shall you discolour? shall she discolour? shall we discolour? shall you discolour? shall they discolour?	shall I be discolouring? shall you be discolouring? shall she be discolouring? shall we be discolouring? shall you be discolouring? shall they be discolouring?
Perfect	V-ing perfect
shall I have discoloured? shall you have discoloured? shall she have discoloured? shall we have discoloured? shall you have discoloured? shall they have discoloured?	shall I have been discolouring? shall you have been discolouring? shall she have been discolouring? shall we have been discolouring? shall you have been discolouring? shall they have been discolouring?

Interro-negative form

Simple form	V-ing form
shall I not discolour? shall you not discolour? shall she not discolour? shall we not discolour? shall you not discolour? shall they not discolour?	shall I not be discolouring? shall you not be discolouring? shall she not be discolouring? shall we not be discolouring? shall you not be discolouring? shall they not be discolouring?
Perfect	V-ing perfect
shall I not have discoloured? shall you not have discoloured? shall she not have discoloured? shall we not have discoloured? shall you not have discoloured? shall they not have discoloured?	shall I not have been discolouring? shall you not have been discolouring? shall she not have been discolouring? shall we not have been discolouring? shall you not have been discolouring? shall they not have been discolouring?