services:   
    chill.person.export.filter_accompanying_period:
        class: Chill\PersonBundle\Export\Filter\AccompanyingPeriodFilter
        tags:
            - { name: chill.export_filter, alias: person_accc_period_filter }
            
    chill.person.export.filter_accompanying_period_opening:
        class: Chill\PersonBundle\Export\Filter\AccompanyingPeriodOpeningFilter
        tags:
            - { name: chill.export_filter, alias: person_acc_pe_op_filter }
            
    chill.person.export.filter_accompanying_period_closing:
        class: Chill\PersonBundle\Export\Filter\AccompanyingPeriodClosingFilter
        tags:
            - { name: chill.export_filter, alias: person_acc_pe_cl_filter }