Ubuntu (NI (BDebian Linux (NDLQ PRODWINUTYHs (NBOLEE (B1000 (NNEZAMENIMYH KOMAND (B: (NPER(B. (NS ANGL(B.s - (NnEGUS(B,(Nk(B.s (NkRISTOFERs; (NkA\N(B,(Nf(B.s (NfRANSUAs ((NspB(B.s (NpITERs, 2011)