English verb conjugation
COULD RANSACK

Regular verb: ransack - ransacked - ransacked

Affirmation

Simple form	V-ing form
I could ransack you could ransack she could ransack we could ransack you could ransack they could ransack	I could be ransacking you could be ransacking she could be ransacking we could be ransacking you could be ransacking they could be ransacking
Perfect	V-ing perfect
I could have ransacked you could have ransacked she could have ransacked we could have ransacked you could have ransacked they could have ransacked	I could have been ransacking you could have been ransacking she could have been ransacking we could have been ransacking you could have been ransacking they could have been ransacking

Negation

Simple form	V-ing form
I couldn't ransack you couldn't ransack she couldn't ransack we couldn't ransack you couldn't ransack they couldn't ransack	I couldn't be ransacking you couldn't be ransacking she couldn't be ransacking we couldn't be ransacking you couldn't be ransacking they couldn't be ransacking
Perfect	V-ing perfect
I couldn't have ransacked you couldn't have ransacked she couldn't have ransacked we couldn't have ransacked you couldn't have ransacked they couldn't have ransacked	I couldn't have been ransacking you couldn't have been ransacking she couldn't have been ransacking we couldn't have been ransacking you couldn't have been ransacking they couldn't have been ransacking

Interrogative form

Simple form	V-ing form
could I ransack? could you ransack? could she ransack? could we ransack? could you ransack? could they ransack?	could I be ransacking? could you be ransacking? could she be ransacking? could we be ransacking? could you be ransacking? could they be ransacking?
Perfect	V-ing perfect
could I have ransacked? could you have ransacked? could she have ransacked? could we have ransacked? could you have ransacked? could they have ransacked?	could I have been ransacking? could you have been ransacking? could she have been ransacking? could we have been ransacking? could you have been ransacking? could they have been ransacking?

Interro-negative form

Simple form	V-ing form
couldn't I ransack? couldn't you ransack? couldn't she ransack? couldn't we ransack? couldn't you ransack? couldn't they ransack?	couldn't I be ransacking? couldn't you be ransacking? couldn't she be ransacking? couldn't we be ransacking? couldn't you be ransacking? couldn't they be ransacking?
Perfect	V-ing perfect
couldn't I have ransacked? couldn't you have ransacked? couldn't she have ransacked? couldn't we have ransacked? couldn't you have ransacked? couldn't they have ransacked?	couldn't I have been ransacking? couldn't you have been ransacking? couldn't she have been ransacking? couldn't we have been ransacking? couldn't you have been ransacking? couldn't they have been ransacking?