"100659771"@en-us . "persistence"@en-us . "101021579"^^ . "the act of persisting or persevering; continuing or repeating behavior; \"his perseveration continued to the point where it was no longer appropriate\""@en-us . . . "01021579-n"^^ . "perseverance"@en-us . . . . "0"^^ . "perseveration"@en-us . . . . . . "100962294"@en-us . . . . . . "0"^^ . "perseverance"^^ .