G. A. F. Van Rhyn, The American Cyclopædia — Turanian Race and Languages
“ Prepositions always follow the words they govern; as, indeed, it is a general rule that the governed word precedes the governing. Words connecting sentences, relatives and conjunctions, are in most languages hardly employed at all. A marked phonetic peculiarity running through all the dialects is the law of harmonic sequence of vowels; the vowels are divided into two classes, heavy and light (or hard and soft) , and within the same word only heavy or only light vowels can follow one another ”
