does that sounds familiar vs does that sound familiar

Some examples from the web:

• Dustybear Financial - why does that sound familiar?
• Plucky's. Why does that sound familiar?
• Wait. "The Carissimi Group." Why does that sound familiar?
• "The international community has condemned North Korea's continued efforts to advance its missile and nuclear programmes." Does that sound familiar?
• A young girl acting out, engaging in reckless behavior, does that sound familiar?
• Kermit, why does that sound so familiar?
• Man, why does that sound so familiar?
• Now, why does that sound so familiar?
• Does any of that sound familiar?
• Why does that name sound familiar?
• Does that language sound familiar to anyone else?
• What does that name sound familiar?
• Does any of that sound familiar to you?
• Why does that sound so familiar?
• Castle, does that name sound familiar?
• Charles Ellison - why does that name sound familiar?
• Why does that name sound familiar?
• That name does sound familiar, though.
• That name doesn't sound familiar.
• Dr. Shepherd, does anything about that sound familiar?

Some examples from the web:

• Dustybear Financial - why does that sound familiar?
• Plucky's. Why does that sound familiar?
• Wait. "The Carissimi Group." Why does that sound familiar?
• "The international community has condemned North Korea's continued efforts to advance its missile and nuclear programmes." Does that sound familiar?
• A young girl acting out, engaging in reckless behavior, does that sound familiar?
• Kermit, why does that sound so familiar?
• Man, why does that sound so familiar?
• Now, why does that sound so familiar?
• Does any of that sound familiar?
• Why does that name sound familiar?
• Does that language sound familiar to anyone else?
• What does that name sound familiar?
• Does any of that sound familiar to you?
• Why does that sound so familiar?
• Castle, does that name sound familiar?
• Charles Ellison - why does that name sound familiar?
• Why does that name sound familiar?
• That name does sound familiar, though.
• That name doesn't sound familiar.
• Dr. Shepherd, does anything about that sound familiar?