"113026868"@en-us . "109944221"@en-us . . "0"^^ . . "0"^^ . . "13807178-n"^^ . . . "future perfect"@en-us . . "future perfect tense"@en-us . . . . "future perfect"^^ . "a perfective tense used to describe action that will be completed in the future; \"`I will have finished' is an example of the future perfect\""@en-us . . "113807178"^^ .