Choose the right word

• We must find the [root cause / load time / culprit] of this bug before the release in London.
• Let us watch a [session replay / heatmap / form field] to see what users did in New York.
• The red areas on the [tracking bug / heatmap / edge case] show where people clicked most in Boston.
• A small [tracking bug / error message / payment step] stopped analytics from recording clicks in Chicago.
• This strange browser issue is just an [edge case / root cause / load time] affecting very few users in Austin.
• Users got stuck at the final [payment step / form field / culprit] during checkout in Seattle.
• Please make every [form field / error message / session replay] larger on mobile devices in San Francisco.
• The helpful [error message / heatmap / load time] told customers why their card was declined in Boston.
• A slow [load time / root cause / tracking bug] made visitors leave the page in London.
• We can [to rule out / rule out / ruled out] browser issues after testing in New York.
• The broken script was the main [culprit / dashboard / spike] behind the drop in sales in Chicago.

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