Words with Letters: k a n b a n kanban 12:0anna 4:1bank 10:2kana 8:3naan 4:4nana 4:5aba 5:6ana 3:7baa 5:8ban 5:9kab 9:10nab 5:11nan 3:12aa 2:13ab 4:14an 2:15ba 4:16ka 6:17na 2:18