. . "look towards one's back; \"don't look back while you walk\""@en-us . "0"^^ . "look back"@en-us . "201459112"@en-us . "0"^^ . . "202132099"^^ . . . . "02132099-v"^^ . . . . "202070300"@en-us . "look back"^^ . "look backward"@en-us .