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    life_1,23032018,a_0300,true,3
    life_1,23032018,a_0200,true,4
...
    life_1,23032018,d_0300,true,23
    life_1,23032018,d_0200,true,21
    life_1,23032018,d_0100,true,24

    201810021569661,23032018
    201810021569678,23032018
...
    201810021569746,23032018
    201810021569753,23032018
    201810021569760,23032018

    Loop tot->3
    life_1,201810021569661,a_0300
...
    life_1,201810021569661,a_0100
    life_1,201810021569678,a_0100
    life_1,201810021569685,a_0100

    Loop tot->3
    life_1,201810021569661,a_0300
...
    life_1,201810021569746,a_0100
    life_1,201810021569753,a_0100
    life_1,201810021569760,a_0100

    use strict;
    use warnings;
...
                    print join(",",$life, $ids, $cls )."\n";
            }
     }