Computational linguistics ; Automatic text generation ; Sampling; Language corpus; Sprachkorpus; Datensammlung; Data collection; Textkorpus (method.) ; Text corpus (method.) ; Corpus linguistics ; Language statistics ; Mandelbrot-Gesetz; Mandelbrot's law; Zipf-Alekseev distribution; Alekseev distribution; Pareto-Zipf law; Zipf's law ; Techniques (in research) ; Research techniques