Generating A K Expression As an example, take the word “accident” for example. Its first 4 letters are “acci”. If you consider the BIP39 word list, you will see that no other word starts with “acci”. Never acquire photos: Steer clear of using photos or screenshots of the seed phrase. https://210list.com/story19073100/bip39-react-native-seed-phrase-generator-an-overview