crossing number

bronchus segmentalis basalis medialis chlorinated poly (vinyl chloride) chronic hemorrhagic villous synovitis crewel cultural homogeneity cylinder-head cover diameter of hole dry bituminous coal free particle model high wideand handsome hydroquinone monomethyl ether New Peso punkah-louvre reeducation camps screw-type ventilator smoke-ventilating fan solution pit starchitect Trimerophytopsida Xerocomus