Some people complained that due to merging the two word lists, it is difficult to restore from a metal backup, as they planned to rely on the "4 letter prefixes are unique in bip39 word list" property. So we colour words that are only in old list.
Some people complained that due to merging the two word lists, it is difficult to restore from a metal backup, as they planned to rely on the "4 letter prefixes are unique in bip39 word list" property. So we colour words that are only in old list.