Output: $VAR1 = [ 'M3_output_ZGZ22_1_20061022_duration_200mn_comptage_60.txt', 'M3_output_ZGZ22_02_20061022_duration_200mn_comptage_60.txt', 'M3_output_ZGZ22_11_20061022_duration_200mn_comptage_60.txt', 'M3_output_ZGZ22_128_20061022_duration_200mn_comptage_60.txt', 'M3_output_ZGZ22_078902_20051022_duration_200mn_comptage_60.txt', 'M3_output_ZGZ22_078902_20061022_duration_200mn_comptage_60.txt' ];