21. After 1878 ( 17th edition ), the rudiments of music were deleted. 22. The rudiments of the Gregorian chant should be taught in the parish schools. 23. He has also developed investigative skills and learned the rudiments of computer hacking. 24. Rudiments wear special ties with the school emblem repeated.25. He also learned the rudiments of the Turkish language. 26. They were only taught the rudiments of Japanese and Chinese history and geography. 27. Then he gradually established the rudiments of cottage industry. 28. Cadences employ the four basic drum strokes and often directly include drum rudiments . 29. In any case, during his apprenticeship, Meyer learned the rudiments of finance. 30. They won 16 conference games without improving on the rudiments necessary for postseason success.