. "keep guard"@en-us . "watch over so as to protect; \"We must stand sentinel to protect ourselves\"; \"The jewels over which they kept guard were stolen\""@en-us . "0"^^ . . "stand guard"^^ . "stand guard"@en-us . . "202381239"@en-us . . "stand watch"@en-us . . "201673105"@en-us . . "stand sentinel"@en-us . . . "02455159-v"^^ . "202455159"^^ . . "0.125"^^ . .