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arsaphenan coarse pearlity discrete-carrier hologram gas supply assembly grecs heterocyclically invocational line time nonlinear distortion linear bounded automata maximum self-conjugate sub-group nyhan-lesch(syndrome) parallel-hole blasting pentate periodate-lysine-paraformaldehyde rigidity and strength Saussurea souliei size fraction of crushed coal the second phase urochs value of labour