sluicing outletslumslumpslump testslung scaffoldslurryslurry trenchslushslush icesmall beamsmall deflectionsmall hailsmeltingsmoke machinesmoke stop doorsmoke testsmoothsmooth boundarysmooth channelsmooth curvesmooth steel drumsmooth surfacesmooth wheel rollersmoothingsmoothing brushsmoothing varnishsmoothnesssnap headsnifter valvesnowsnow binsnow blowersnow chargesnow coursesnow coversnow densitysnow depthsnow eatersnow evaporationsnow fencesnow gagesnow icesnow linesnow loadsnow meltsnow patchsnow samplersnow stakesnow surveysnow tremor
