CLASS lcl_katze IMPLEMENTATION.
METHOD lif_search~get_it.
DATA: ld_thing LIKE LINE OF et_things.
CONCATENATE
'Du suchst: '
id_thing INTO ld_thing SEPARATED BY space.
APPEND 'Ich bin es, die Katze' TO et_things.
APPEND ld_thing TO et_things.
APPEND 'Ich bringe dir sicher nichts!' TO et_things.
ENDMETHOD.
METHOD get_it.
* ...
ENDMETHOD.
ENDCLASS.