. . . "testing"^^ . . . . . . "testing"@en-us . "00644702-n"^^ . . . . "an examination of the characteristics of something; \"there are laboratories for commercial testing\"; \"it involved testing thousands of children for smallpox\""@en-us . . "0.125"^^ . "0"^^ . "100644702"^^ . . . . "100608370"@en-us . .