Bip39 recovery tool https://www.4shared.com/s/fAf7kF4dLku Mycelium - A cell wallet that supports BIP39 seed phrases and has State-of-the-art capabilities for power users. For words that have only three letters, there is not any 4th letter. One example is While using the word “add”, there won't be any additional letters afterwards and https://zanybookmarks.com/story20164312/bip-39-index-about-bip39-2048-words-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw