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within a couple of day is the most popular phrase on the web.

within a couple of days 11,650,000 results on the web	within a couple of day 14,870,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Six more times. are positive: within a couple of days, call me. within a couple of days, call me. This amount of rubbish does not appear within a couple of days; it takes considerably more time. (The Senate, which has to act within a strict timetable, can also reconsider its decision within a couple of days, on a proposal from a Senator who voted with the majority.) I mean, you know, we know that he was in New Jersey within a couple of days of her disappearance. You're dead within a couple of days.	I mean, you know, we know that he was in New Jersey within a couple of days of her disappearance. These symptoms usually disappear within a couple of hours/ days. within a couple of days, call me. But even with a game so simple, within just a couple days of starting to play, that fog of depression and anxiety went away. It just vanished. It felt like a miracle. Six more times. are positive: within a couple of days, call me. This amount of rubbish does not appear within a couple of days; it takes considerably more time. You're dead within a couple of days. (The Senate, which has to act within a strict timetable, can also reconsider its decision within a couple of days, on a proposal from a Senator who voted with the majority.)

within a couple of days

11,650,000 results on the web

within a couple of day

14,870,000 results on the web

More popular!

Six more times. are positive: within a couple of days, call me.
within a couple of days, call me.
This amount of rubbish does not appear within a couple of days; it takes considerably more time.
(The Senate, which has to act within a strict timetable, can also reconsider its decision within a couple of days, on a proposal from a Senator who voted with the majority.)
I mean, you know, we know that he was in New Jersey within a couple of days of her disappearance.
You're dead within a couple of days.

I mean, you know, we know that he was in New Jersey within a couple of days of her disappearance.
These symptoms usually disappear within a couple of hours/ days.
within a couple of days, call me.
But even with a game so simple, within just a couple days of starting to play, that fog of depression and anxiety went away. It just vanished. It felt like a miracle.
Six more times. are positive: within a couple of days, call me.
This amount of rubbish does not appear within a couple of days; it takes considerably more time.
You're dead within a couple of days.
(The Senate, which has to act within a strict timetable, can also reconsider its decision within a couple of days, on a proposal from a Senator who voted with the majority.)