Although the Estonian orthography is generally guided by phonemic principles, with each grapheme corresponding to one phoneme, there are some historical and morphological deviations from this: for example preservation of the morpheme in declension of the word (writing b, g, d in places where p, k, t is pronounced) and in the use of 'i' and 'j'.[clarification needed] Where it is very impractical or impossible to type š and ž, they are substituted with sh and zh in some written texts, although this is considered incorrect. Otherwise, the h in sh represents a voiceless glottal fricative, as in Pasha (pas-ha); this also applies to some foreign names. COUNT 5
QSN1 What principles usually govern the Estonian orthography? ANS1 phonemic principles QSN2 To how many phoneme's does each grapheme correspond? ANS2 one QSN3 What type of deviations are there from the single phoneme to each grapheme general principle? ANS3 some historical and morphological deviations QSN4 On what occasions are š and ž replaced with sh and zh? ANS4 Where it is very impractical or impossible to type š and ž QSN5 What is an example of a word containing a voiceless glottal fricative? ANS5 Pasha (pas-ha)