English verb conjugation
COULD ESCORT

Regular verb: escort - escorted - escorted

Affirmation

Simple form	V-ing form
I could escort you could escort he could escort we could escort you could escort they could escort	I could be escorting you could be escorting he could be escorting we could be escorting you could be escorting they could be escorting
Perfect	V-ing perfect
I could have escorted you could have escorted he could have escorted we could have escorted you could have escorted they could have escorted	I could have been escorting you could have been escorting he could have been escorting we could have been escorting you could have been escorting they could have been escorting

Negation

Simple form	V-ing form
I could not escort you could not escort he could not escort we could not escort you could not escort they could not escort	I could not be escorting you could not be escorting he could not be escorting we could not be escorting you could not be escorting they could not be escorting
Perfect	V-ing perfect
I could not have escorted you could not have escorted he could not have escorted we could not have escorted you could not have escorted they could not have escorted	I could not have been escorting you could not have been escorting he could not have been escorting we could not have been escorting you could not have been escorting they could not have been escorting

Interrogative form

Simple form	V-ing form
could I escort? could you escort? could he escort? could we escort? could you escort? could they escort?	could I be escorting? could you be escorting? could he be escorting? could we be escorting? could you be escorting? could they be escorting?
Perfect	V-ing perfect
could I have escorted? could you have escorted? could he have escorted? could we have escorted? could you have escorted? could they have escorted?	could I have been escorting? could you have been escorting? could he have been escorting? could we have been escorting? could you have been escorting? could they have been escorting?

Interro-negative form

Simple form	V-ing form
could I not escort? could you not escort? could he not escort? could we not escort? could you not escort? could they not escort?	could I not be escorting? could you not be escorting? could he not be escorting? could we not be escorting? could you not be escorting? could they not be escorting?
Perfect	V-ing perfect
could I not have escorted? could you not have escorted? could he not have escorted? could we not have escorted? could you not have escorted? could they not have escorted?	could I not have been escorting? could you not have been escorting? could he not have been escorting? could we not have been escorting? could you not have been escorting? could they not have been escorting?