You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "what is the most common last name in ireland?" whose answer is Murphy.
Each document should contain about 30 words, and these documents should contain useful information.

Query: most common last names in ireland
Useful Output:

Doc 1: Jones (more than 300,000 in 1881; currently 400,000). Williams (just over 200,000 in 1881, nearly 300,000 now). Brown and Taylor (both just
Doc 2: Most popular surnames in Ireland · Murphy · Kelly · O'Sullivan · Walsh · Smith · O'Brien · Byrne · Ryan. O'Connor. O'Neill. O'Reilly. Doyle.
Doc 3: 1. Antrim – Smith · 2. Armagh – Campbell · 3. Carlow – Mullins · 4. Cavan – Brady · 5. Clare – MacMahon · 6. Cork – O'Connor · 7. Derry –
Doc 4: Murphy, Kelly, Byrne, O'Brien, and Walsh were the most common surnames for babies born in Ireland in 2024, the CSO found.
Doc 5: Murphy. The most common of all Irish names, the Murphy surname can be found in all four provinces. Murphys are primarily from Antrim, Armagh,