English verb conjugation
CAN RELACE

Regular verb: relace - relaced - relaced

Affirmation

Simple form	V-ing form
I can relace you can relace he can relace we can relace you can relace they can relace	I can be relacing you can be relacing he can be relacing we can be relacing you can be relacing they can be relacing
Perfect	V-ing perfect
I can have relaced you can have relaced he can have relaced we can have relaced you can have relaced they can have relaced	I can have been relacing you can have been relacing he can have been relacing we can have been relacing you can have been relacing they can have been relacing

Negation

Simple form	V-ing form
I cannot relace you cannot relace he cannot relace we cannot relace you cannot relace they cannot relace	I cannot be relacing you cannot be relacing he cannot be relacing we cannot be relacing you cannot be relacing they cannot be relacing
Perfect	V-ing perfect
I cannot have relaced you cannot have relaced he cannot have relaced we cannot have relaced you cannot have relaced they cannot have relaced	I cannot have been relacing you cannot have been relacing he cannot have been relacing we cannot have been relacing you cannot have been relacing they cannot have been relacing

Interrogative form

Simple form	V-ing form
can I relace? can you relace? can he relace? can we relace? can you relace? can they relace?	can I be relacing? can you be relacing? can he be relacing? can we be relacing? can you be relacing? can they be relacing?
Perfect	V-ing perfect
can I have relaced? can you have relaced? can he have relaced? can we have relaced? can you have relaced? can they have relaced?	can I have been relacing? can you have been relacing? can he have been relacing? can we have been relacing? can you have been relacing? can they have been relacing?

Interro-negative form

Simple form	V-ing form
can I not relace? can you not relace? can he not relace? can we not relace? can you not relace? can they not relace?	can I not be relacing? can you not be relacing? can he not be relacing? can we not be relacing? can you not be relacing? can they not be relacing?
Perfect	V-ing perfect
can I not have relaced? can you not have relaced? can he not have relaced? can we not have relaced? can you not have relaced? can they not have relaced?	can I not have been relacing? can you not have been relacing? can he not have been relacing? can we not have been relacing? can you not have been relacing? can they not have been relacing?