English verb conjugation
COULD SHROUD

Regular verb: shroud - shrouded - shrouded

Affirmation

Simple form	V-ing form
I could shroud you could shroud he could shroud we could shroud you could shroud they could shroud	I could be shrouding you could be shrouding he could be shrouding we could be shrouding you could be shrouding they could be shrouding
Perfect	V-ing perfect
I could have shrouded you could have shrouded he could have shrouded we could have shrouded you could have shrouded they could have shrouded	I could have been shrouding you could have been shrouding he could have been shrouding we could have been shrouding you could have been shrouding they could have been shrouding

Negation

Simple form	V-ing form
I couldn't shroud you couldn't shroud he couldn't shroud we couldn't shroud you couldn't shroud they couldn't shroud	I couldn't be shrouding you couldn't be shrouding he couldn't be shrouding we couldn't be shrouding you couldn't be shrouding they couldn't be shrouding
Perfect	V-ing perfect
I couldn't have shrouded you couldn't have shrouded he couldn't have shrouded we couldn't have shrouded you couldn't have shrouded they couldn't have shrouded	I couldn't have been shrouding you couldn't have been shrouding he couldn't have been shrouding we couldn't have been shrouding you couldn't have been shrouding they couldn't have been shrouding

Interrogative form

Simple form	V-ing form
could I shroud? could you shroud? could he shroud? could we shroud? could you shroud? could they shroud?	could I be shrouding? could you be shrouding? could he be shrouding? could we be shrouding? could you be shrouding? could they be shrouding?
Perfect	V-ing perfect
could I have shrouded? could you have shrouded? could he have shrouded? could we have shrouded? could you have shrouded? could they have shrouded?	could I have been shrouding? could you have been shrouding? could he have been shrouding? could we have been shrouding? could you have been shrouding? could they have been shrouding?

Interro-negative form

Simple form	V-ing form
couldn't I shroud? couldn't you shroud? couldn't he shroud? couldn't we shroud? couldn't you shroud? couldn't they shroud?	couldn't I be shrouding? couldn't you be shrouding? couldn't he be shrouding? couldn't we be shrouding? couldn't you be shrouding? couldn't they be shrouding?
Perfect	V-ing perfect
couldn't I have shrouded? couldn't you have shrouded? couldn't he have shrouded? couldn't we have shrouded? couldn't you have shrouded? couldn't they have shrouded?	couldn't I have been shrouding? couldn't you have been shrouding? couldn't he have been shrouding? couldn't we have been shrouding? couldn't you have been shrouding? couldn't they have been shrouding?