. . "104528955"@en-us . . . "0"^^ . . . . . . . "105549300"@en-us . . . . . "0"^^ . . "105892651"^^ . "05892651-n"^^ . . . . "requirement"@en-us . . . . . . "requirement"^^ . . . . . . . . "required activity; \"the requirements of his work affected his health\"; \"there were many demands on his time\""@en-us . . . . . . . . . . . . . . "demand"@en-us . . . . .