"biplane"@en-us . . "0"^^ . . . . . . . "02842573-n"^^ . "old fashioned airplane; has two wings one above the other"@en-us . "0"^^ . . "102842573"^^ . . "102742429"@en-us . . "biplane"^^ . . "old fashioned airplane; has two wings one above the other"@en-us .