English verb conjugation
COULD STRAGGLE

Regular verb: straggle - straggled - straggled

Affirmation

Simple form	V-ing form
I could straggle you could straggle he could straggle we could straggle you could straggle they could straggle	I could be straggling you could be straggling he could be straggling we could be straggling you could be straggling they could be straggling
Perfect	V-ing perfect
I could have straggled you could have straggled he could have straggled we could have straggled you could have straggled they could have straggled	I could have been straggling you could have been straggling he could have been straggling we could have been straggling you could have been straggling they could have been straggling

Negation

Simple form	V-ing form
I could not straggle you could not straggle he could not straggle we could not straggle you could not straggle they could not straggle	I could not be straggling you could not be straggling he could not be straggling we could not be straggling you could not be straggling they could not be straggling
Perfect	V-ing perfect
I could not have straggled you could not have straggled he could not have straggled we could not have straggled you could not have straggled they could not have straggled	I could not have been straggling you could not have been straggling he could not have been straggling we could not have been straggling you could not have been straggling they could not have been straggling

Interrogative form

Simple form	V-ing form
could I straggle? could you straggle? could he straggle? could we straggle? could you straggle? could they straggle?	could I be straggling? could you be straggling? could he be straggling? could we be straggling? could you be straggling? could they be straggling?
Perfect	V-ing perfect
could I have straggled? could you have straggled? could he have straggled? could we have straggled? could you have straggled? could they have straggled?	could I have been straggling? could you have been straggling? could he have been straggling? could we have been straggling? could you have been straggling? could they have been straggling?

Interro-negative form

Simple form	V-ing form
could I not straggle? could you not straggle? could he not straggle? could we not straggle? could you not straggle? could they not straggle?	could I not be straggling? could you not be straggling? could he not be straggling? could we not be straggling? could you not be straggling? could they not be straggling?
Perfect	V-ing perfect
could I not have straggled? could you not have straggled? could he not have straggled? could we not have straggled? could you not have straggled? could they not have straggled?	could I not have been straggling? could you not have been straggling? could he not have been straggling? could we not have been straggling? could you not have been straggling? could they not have been straggling?