{'rm': 'Ina retschertga secreta è dada, sche appartegnents da la polizia emprovan da sclerir crims e delicts en il rom da curtas acziuns, uschia che lur vaira identitad e funcziun n’èn betg visiblas, e sch’els fan en quest connex en spezial fatschentas fictivas u dattan da crair da vulair far talas fatschentas.', 'en': 'In undercover enquiries, police officers deployed for short periods in such a way that their true identity and function remains concealed attempt to investigate felonies and misdemeanours and to do so enter into or pretend that they wish to enter into fictitious transactions.'}