Bip39 bip44 https://telegra.ph/Producing-Custom-Bitcoin-Addresses-A-Take-A-Look-At-BIP39-Strategies-06-28 The order with the mnemonic phrase matters. Should you mess up the purchase then You can't recover your wallet. All your cash might be lost eternally. Make sure you have an appropriate backup. BIP39 solves this by using human-readable seed phrases made up of organic language words. https://highkeysocial.com/story6243596/bip39-full-list-rumored-buzz-on-bip39-generator-https-dzen-ru-bip39-phrase-com