Bip39 Bip32 Bip44 Some words are shorter than 4 letters, like the word “act”. Other words are lengthier than four letters, like “summary”. This tends to make a bundle that only includes the chinese_simplified wordlist, and it would be the default wordlist for all phone calls without having express wordlists. https://bookmarkvids.com/story20007068/seed-phrase-generator-wallet-detailed-notes-on-seed-phrase-generator