female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD SPOT
Regular verb: spot - spotted - spotted
Affirmation
Simple form
I could spotyou could spot
he could spot
we could spot
you could spot
they could spot
V-ing form
I could be spottingyou could be spotting
he could be spotting
we could be spotting
you could be spotting
they could be spotting
Perfect
I could have spottedyou could have spotted
he could have spotted
we could have spotted
you could have spotted
they could have spotted
V-ing perfect
I could have been spottingyou could have been spotting
he could have been spotting
we could have been spotting
you could have been spotting
they could have been spotting
Negation
Simple form
I couldn't spotyou couldn't spot
he couldn't spot
we couldn't spot
you couldn't spot
they couldn't spot
V-ing form
I couldn't be spottingyou couldn't be spotting
he couldn't be spotting
we couldn't be spotting
you couldn't be spotting
they couldn't be spotting
Perfect
I couldn't have spottedyou couldn't have spotted
he couldn't have spotted
we couldn't have spotted
you couldn't have spotted
they couldn't have spotted
V-ing perfect
I couldn't have been spottingyou couldn't have been spotting
he couldn't have been spotting
we couldn't have been spotting
you couldn't have been spotting
they couldn't have been spotting
Interrogative form
Simple form
could I spot?could you spot?
could he spot?
could we spot?
could you spot?
could they spot?
V-ing form
could I be spotting?could you be spotting?
could he be spotting?
could we be spotting?
could you be spotting?
could they be spotting?
Perfect
could I have spotted?could you have spotted?
could he have spotted?
could we have spotted?
could you have spotted?
could they have spotted?
V-ing perfect
could I have been spotting?could you have been spotting?
could he have been spotting?
could we have been spotting?
could you have been spotting?
could they have been spotting?
Interro-negative form
Simple form
couldn't I spot?couldn't you spot?
couldn't he spot?
couldn't we spot?
couldn't you spot?
couldn't they spot?
V-ing form
couldn't I be spotting?couldn't you be spotting?
couldn't he be spotting?
couldn't we be spotting?
couldn't you be spotting?
couldn't they be spotting?
Perfect
couldn't I have spotted?couldn't you have spotted?
couldn't he have spotted?
couldn't we have spotted?
couldn't you have spotted?
couldn't they have spotted?
V-ing perfect
couldn't I have been spotting?couldn't you have been spotting?
couldn't he have been spotting?
couldn't we have been spotting?
couldn't you have been spotting?
couldn't they have been spotting?