I think this because these modern search functions use a data structure called "trie" for auto-completion. So when you want to search for a term and enter the f

I think this because these modern search functions use a data structure called "trie" for auto-completion. So when you want to search for a term and enter the first character, it looks like a tree-like structure to narrow down what you want to write. I can never find what I want to search if I write the first letter incorrectly. And this happens a lot if you use a Turkish keyboard. In Turkish, the i letter is different from the I. There is also a capital I and a capital i. i cannot even search for instagram or ikea even on my phone without pain.