A simple method is to think about search terms people use in daily life when they want answers. Many free tools give suggestions when you type a word, and these suggestions often show phrases people use but fewer creators focus on. You can also check small online groups or comment sections to see the exact words people use when asking questions. Those natural phrases are usually easier to rank for because they are less targeted by big websites. Try combining your topic with simple words like "how to", "why", or "best way to", which reveal common searches. What do you think?