English verb conjugation
COULD RELUBRICATE

Regular verb: relubricate - relubricated - relubricated

Affirmation

Simple form	V-ing form
I could relubricate you could relubricate he could relubricate we could relubricate you could relubricate they could relubricate	I could be relubricating you could be relubricating he could be relubricating we could be relubricating you could be relubricating they could be relubricating
Perfect	V-ing perfect
I could have relubricated you could have relubricated he could have relubricated we could have relubricated you could have relubricated they could have relubricated	I could have been relubricating you could have been relubricating he could have been relubricating we could have been relubricating you could have been relubricating they could have been relubricating

Negation

Simple form	V-ing form
I couldn't relubricate you couldn't relubricate he couldn't relubricate we couldn't relubricate you couldn't relubricate they couldn't relubricate	I couldn't be relubricating you couldn't be relubricating he couldn't be relubricating we couldn't be relubricating you couldn't be relubricating they couldn't be relubricating
Perfect	V-ing perfect
I couldn't have relubricated you couldn't have relubricated he couldn't have relubricated we couldn't have relubricated you couldn't have relubricated they couldn't have relubricated	I couldn't have been relubricating you couldn't have been relubricating he couldn't have been relubricating we couldn't have been relubricating you couldn't have been relubricating they couldn't have been relubricating

Interrogative form

Simple form	V-ing form
could I relubricate? could you relubricate? could he relubricate? could we relubricate? could you relubricate? could they relubricate?	could I be relubricating? could you be relubricating? could he be relubricating? could we be relubricating? could you be relubricating? could they be relubricating?
Perfect	V-ing perfect
could I have relubricated? could you have relubricated? could he have relubricated? could we have relubricated? could you have relubricated? could they have relubricated?	could I have been relubricating? could you have been relubricating? could he have been relubricating? could we have been relubricating? could you have been relubricating? could they have been relubricating?

Interro-negative form

Simple form	V-ing form
couldn't I relubricate? couldn't you relubricate? couldn't he relubricate? couldn't we relubricate? couldn't you relubricate? couldn't they relubricate?	couldn't I be relubricating? couldn't you be relubricating? couldn't he be relubricating? couldn't we be relubricating? couldn't you be relubricating? couldn't they be relubricating?
Perfect	V-ing perfect
couldn't I have relubricated? couldn't you have relubricated? couldn't he have relubricated? couldn't we have relubricated? couldn't you have relubricated? couldn't they have relubricated?	couldn't I have been relubricating? couldn't you have been relubricating? couldn't he have been relubricating? couldn't we have been relubricating? couldn't you have been relubricating? couldn't they have been relubricating?