two letter signal

altitudae anoxia Artemia salina asbestos lung cradocks direct view geothermal power station long thoracic nerve (or dorsal thoracic nerve) low light level image orthicon mae oculus parietalis oil drag optimum programming palatopharyngeal arch Phagnalon niveum Reichenau restabilize seepage loss tail pipe titanobetafite Vater-Pacini corpuscle