Once the paper is sprayed with a chemical provided in the kit, the white paper will turn a reddish brown color if marijuana is present and blue for cocaine.
(the paper; is sprayed; with a chemical) (a chemical; provided; L:in the kit) (the white paper; will turn; a reddish brown color; T:Once the paper is sprayed with a chemical) (marijuana; is; present and blue for cocaine)
the paper a chemical the white paper marijuana
is sprayed provided will turn is
with a chemical
L:in the kit
a reddish brown color T:Once the paper is sprayed with a chemical
present and blue for cocaine