English verb conjugation
COULD RELOCK

Regular verb: relock - relocked - relocked

Affirmation

Simple form	V-ing form
I could relock you could relock she could relock we could relock you could relock they could relock	I could be relocking you could be relocking she could be relocking we could be relocking you could be relocking they could be relocking
Perfect	V-ing perfect
I could have relocked you could have relocked she could have relocked we could have relocked you could have relocked they could have relocked	I could have been relocking you could have been relocking she could have been relocking we could have been relocking you could have been relocking they could have been relocking

Negation

Simple form	V-ing form
I couldn't relock you couldn't relock she couldn't relock we couldn't relock you couldn't relock they couldn't relock	I couldn't be relocking you couldn't be relocking she couldn't be relocking we couldn't be relocking you couldn't be relocking they couldn't be relocking
Perfect	V-ing perfect
I couldn't have relocked you couldn't have relocked she couldn't have relocked we couldn't have relocked you couldn't have relocked they couldn't have relocked	I couldn't have been relocking you couldn't have been relocking she couldn't have been relocking we couldn't have been relocking you couldn't have been relocking they couldn't have been relocking

Interrogative form

Simple form	V-ing form
could I relock? could you relock? could she relock? could we relock? could you relock? could they relock?	could I be relocking? could you be relocking? could she be relocking? could we be relocking? could you be relocking? could they be relocking?
Perfect	V-ing perfect
could I have relocked? could you have relocked? could she have relocked? could we have relocked? could you have relocked? could they have relocked?	could I have been relocking? could you have been relocking? could she have been relocking? could we have been relocking? could you have been relocking? could they have been relocking?

Interro-negative form

Simple form	V-ing form
couldn't I relock? couldn't you relock? couldn't she relock? couldn't we relock? couldn't you relock? couldn't they relock?	couldn't I be relocking? couldn't you be relocking? couldn't she be relocking? couldn't we be relocking? couldn't you be relocking? couldn't they be relocking?
Perfect	V-ing perfect
couldn't I have relocked? couldn't you have relocked? couldn't she have relocked? couldn't we have relocked? couldn't you have relocked? couldn't they have relocked?	couldn't I have been relocking? couldn't you have been relocking? couldn't she have been relocking? couldn't we have been relocking? couldn't you have been relocking? couldn't they have been relocking?