St George's cross

Acrocephalus schoenobaenus AFAFP antisymmetric antisymmetrical bongu bootsteps brute-force approach copyfile deformalize electrochemical perforator Frankel-Voges' asparagin culture-medium internal injury looder Marfan's epigastric puncture neighborhood services non human piezoelectric quartz mass sensor stepped curve distance-time protection supersonic frequency telegraph tool extractor vladek