"characterized by or indicative of distress or affliction or danger or need; \"troubled areas\"; \"fell into a troubled sleep\"; \"a troubled expression\"; \"troubled teenagers\""@en-us . . . "0"^^ . . "302455297"@en-us . "0.875"^^ . "302455297"^^ . . . . "troubled"^^ . . . . . . . . . . "troubled"@en-us . . "302336391"@en-us . . . . . . . . "02455297-a"^^ . "302368123"@en-us . . .