Use the quicksearch to search the whole slaytag database for keywords.
The search should also crawl the lyrics, which you hopefully will provide.
| L | T | D | Artist | Title | Duration | th_bpm | th_key | Happy | Tagged as | |
|---|---|---|---|---|---|---|---|---|---|---|
| L | 1 | D | Lagerfeldt Angel (Merry X-Max) |
3m 58s | 0 | 100.00% | Unz(100.00%), Electro(100.00%), Happy(100.00%), Melodic(100.00%), Dance(100.00%) | |||