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: "Which song on Eminem's album "The Marshall Mathers LP 2" was featured in the New Zealand top 50 singles of 2013?" whose answer is The Monster.
Each document should contain about 30 words, and these documents should contain useful information.

Query: top 50 singles new zealand 2013 the marshall mathers lp 2
Useful Output:

Doc 1: "The Monster". Singel oleh Eminem featuring Rihanna. dari album The Marshall Mathers LP 2. Dirilis, 29 Oktober 2013 (2013-10-29). Direkam, 2012-
Doc 2: “The Marshall Mathers LP2” was released on November 5, 2013. To celebrate its 10th anniversary, Eminem and his team decided to present the
Doc 3: Top Songs · The Monster (feat. Rihanna) · The Marshall Mathers LP2 (Deluxe) · 2013.
Doc 4: From P!nk to Bruno Mars to Eminem to Lorde to Miley Cyrus, here is every #1 hit song from 2013 ranked from worst to best.
Doc 5: 14. Eminem "Rap God". Album: The Marshall Mathers LP 2. Label: Aftermath, Shady, Interscope Producer: DVLP