Bip39 list https://jaspermuxp089.yousher.com/top-5-online-bip39-generators-for-effortless-copyright-security The get of the mnemonic phrase matters. For those who mess up the purchase then You can not Get better your wallet. Your funds will probably be misplaced eternally. Make sure you have an appropriate backup. For words that only have three letters, there's no 4th letter. https://thejillist.com/story11166255/bip39-passphrase-list-the-smart-trick-of-bip39-word-list-github-that-no-one-is-discussing-https-x-com-tundra838554