English verb conjugation
COULD PRESLICE

Regular verb: preslice - presliced - presliced

Affirmation

Simple form	V-ing form
I could preslice you could preslice he could preslice we could preslice you could preslice they could preslice	I could be preslicing you could be preslicing he could be preslicing we could be preslicing you could be preslicing they could be preslicing
Perfect	V-ing perfect
I could have presliced you could have presliced he could have presliced we could have presliced you could have presliced they could have presliced	I could have been preslicing you could have been preslicing he could have been preslicing we could have been preslicing you could have been preslicing they could have been preslicing

Negation

Simple form	V-ing form
I couldn't preslice you couldn't preslice he couldn't preslice we couldn't preslice you couldn't preslice they couldn't preslice	I couldn't be preslicing you couldn't be preslicing he couldn't be preslicing we couldn't be preslicing you couldn't be preslicing they couldn't be preslicing
Perfect	V-ing perfect
I couldn't have presliced you couldn't have presliced he couldn't have presliced we couldn't have presliced you couldn't have presliced they couldn't have presliced	I couldn't have been preslicing you couldn't have been preslicing he couldn't have been preslicing we couldn't have been preslicing you couldn't have been preslicing they couldn't have been preslicing

Interrogative form

Simple form	V-ing form
could I preslice? could you preslice? could he preslice? could we preslice? could you preslice? could they preslice?	could I be preslicing? could you be preslicing? could he be preslicing? could we be preslicing? could you be preslicing? could they be preslicing?
Perfect	V-ing perfect
could I have presliced? could you have presliced? could he have presliced? could we have presliced? could you have presliced? could they have presliced?	could I have been preslicing? could you have been preslicing? could he have been preslicing? could we have been preslicing? could you have been preslicing? could they have been preslicing?

Interro-negative form

Simple form	V-ing form
couldn't I preslice? couldn't you preslice? couldn't he preslice? couldn't we preslice? couldn't you preslice? couldn't they preslice?	couldn't I be preslicing? couldn't you be preslicing? couldn't he be preslicing? couldn't we be preslicing? couldn't you be preslicing? couldn't they be preslicing?
Perfect	V-ing perfect
couldn't I have presliced? couldn't you have presliced? couldn't he have presliced? couldn't we have presliced? couldn't you have presliced? couldn't they have presliced?	couldn't I have been preslicing? couldn't you have been preslicing? couldn't he have been preslicing? couldn't we have been preslicing? couldn't you have been preslicing? couldn't they have been preslicing?