"0"^^ . "0"^^ . . . . . "take precautions in order to avoid some unwanted consequence; \"guard against becoming too friendly with the staff\"; \"guard against infection\""@en-us . . . . "guard"^^ . "202599878"^^ . "202523064"@en-us . "02599878-v"^^ . "guard"@en-us . . .