nˌɑːɾə sˌiːˈɛf dˈɔːɹleɪənzɹˈaʊən klˈæs ʌv ˈɛndʒɪnz bˌʌt jˈuːzd ˌɔn ˈaʊɪst ænd ðˈɛn ɪtˈæt sˈɜːvɪsᵻz fɹʌm ɹˈaʊən tʊ ˈɔːɹleɪənz.
Not a CF d'Orléans-Rouen class of engines but used on Ouest and then État services from Rouen to Orléans.