dawg2wordlist: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/dawg2wordlist - from package: tesseract-ocr

You may install the required package with command apt-get install {package}

Error in other languages:
dawg2wordlist: bevel nie gevind nie
dawg2wordlist: comandă negăsită
dawg2wordlist: comando não encontrado
dawg2wordlist: commande introuvable
dawg2wordlist: command not found
dawg2wordlist: käsku ei ole
dawg2wordlist: không tìm thấy lệnh
dawg2wordlist: komanda nerasta
dawg2wordlist: Kommando nicht gefunden.
dawg2wordlist: kommandot finns inte
dawg2wordlist: komut yok
dawg2wordlist: nie znaleziono polecenia
dawg2wordlist: níor aimsíodh an t-ordú
dawg2wordlist: no se encontró la orden
dawg2wordlist: no s'ha trobat l'ordre
dawg2wordlist: opdracht niet gevonden
dawg2wordlist: parancs nem található
dawg2wordlist: perintah tidak ditemukan
dawg2wordlist: príkaz nenájdený
dawg2wordlist: příkaz nenalezen
dawg2wordlist: команда не найдена
dawg2wordlist: командата не е открита
dawg2wordlist: 命令找不到
dawg2wordlist: コマンドが見つかりません