digging a hole

3-amino-6-chlorotoluene-4-sulfonic acid argentan atresic bash one's head against a wall batch card reader bombing-raids broadcast television test pattern elasticity of bending International Union of Microbiological Societies lardy-cake low-frequency antenna nier-type mass spec-trometer orth- partitioned phonemesequence poison-arrow rice grass ST_breaking-and-damaging_in-bad-condition standard domain stochastic approach Zeners