tellico: 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/tellico - from package: tellico

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

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