. "0"^^ . "belonging"^^ . "0.111864"^^ . "NAN"^^ . "0.0"^^ . "belonging"@en-us . . "happiness felt in a secure relationship; \"with his classmates he felt a sense of belonging\""@en-us . "0.5"^^ . "0.0"^^ . "107529817"^^ . "happiness felt in a secure relationship; \"with his classmates he felt a sense of belonging\""@en-us . . "0.107081"^^ . . "07529817-n"^^ . "0.0"^^ . . . "107067456"@en-us . . . . "0.540449"^^ . "0.240606"^^ . .