User:Uanfala/sandbox/Cyrillization of German

German	Russian	Bulgarian
a	а (but at the end of a word, following i, я is used: Bavaria → Бавария)
aa	а (Aachen → Ахен)
ae	transcribed like ä when it stands for that letter; otherwise, transcribed like a + e	depending on pronunciation
ai	ай (Mainz → Майнц)
ay	ай
ä	е after consonants, э after vowels and at the beginning of a word	е
äu	ой (historically also ей: Bäumler → Беймлер)	ой
b	б
c	as к (Calw → Кальв) or ц (Celle → Целле) depending on pronunciation	as к or ц depending on pronunciation
ch	х (or, in loanwords, ш, ч, к etc. based on pronunciation) (Chiemsee → Кимзе, historically also Химзе or Химское озеро)	к at the start of the word (Chiemsee → Кимзе); х after vowels (Achim → Ахим)
chh	хг (traditionally), or хх (modern variant) (Hochhuth → Хоххут; Eichhorn → Айххорн)	хх if ch and h belong to different morphemes (Hochheim → Хоххайм)
chs	кс, when pronounced as x, otherwise transcribed like ch + s
ck	к, or between vowels (and always, according to the rules for transcribing geographic names) кк (Boris Becker → Борис Беккер)	к
d	д
e	е after consonants, э after vowels and at the beginning of a word (Erfurt → Эрфурт)	е
ee	like e (Spree → Шпре)
ei	ай
eu	ой (Neumünster → Ноймюнстер) (historical;y also ей: Neumann → Нейман)	ой
ey	ай
f	ф
g	г (in loanwords, before e, i, y, sometimes ж or дж based on pronunciation)	г
gk	гк (Woldegk → Вольдегк)	?
h	х, when pronounced: Herne → Херне; Dietharz → Дитхарц; omitted when silent: Ehenfeld → Ээнфельд, Lahr → Лар (historically also transcribed with г)	х at the start of a word or morpheme; otherwise not transcribed
i	и at the beginning of a word or after consonants, й after vowels
ie	и when e indicates a long i, ие when divided between two syllables (Marienberg → Мариенберг)
j	й at the end of a syllable; at the beginning of a word or between vowels, ja → я, jä → е, je → е, jo → йо, jö → йё, ju → ю, jü → йю; after consonants: ja → ья, jä → ье, je → ье, jo → ьо, jö → ьё, ju → ью, jü → ью; when between parts of a compound word, then ъ instead of ь	depending on the following vowel: ja → я; je, jä → йе (only at the start of the word or after a vowel, otherwise: е); ju, jü, jui → ю
k	к
l	л before vowels, ль before consonants or at the end of a word (exceptions include Karl → Карл); after l, u becomes ю instead of у (Ludwigsburg → Людвигсбург)	л
ll	лл except between consonants and vowels; at the end of a word -ь is appended (exceptions include Rheinmetall → Рейнметалл)	л
m	м
n	н (but -mann → -ман)
o	о
oe	transcribed like ö when it stands for that letter; otherwise, transcribed like o + e	transcribed like ö when it stands for that letter; if it stands for a long o then transribed as о: Coesfeld → Косфелд; if the two letters form separate syllables, then transcribed like o + e: Buchloe → Бухлое
oo	о (Koopmann → Копман)
ö	э at the beginning of a word, otherwise ё (Österreich (as a last name) → Эстеррайх)	ьо after a consonant, otherwise йо
p	п
ph	ф	ф, unless divided by a syllable boundary: Diepholz → Дипхолц
qu	кв (Querfurt → Кверфурт)	?
r	р
s	з for /z/, с for /s/: Sassnitz → Засниц, Kiste → Кисте	likewise: з at the start of the word or if between vowels (or between a vowel and a sonorant), in all other cases: с
sch	ш
sp	шп at the beginning of a word (including inside compound words), otherwise сп
ss	сс or с (when ss stands for ß, then с), unless divided between two syllables: Ludwigsstadt → Людвигсштадт	s unless at morpheme boundary
st	шт at the beginning of a word (including inside compound words), otherwise ст: Rostock → Росток	щ at the beginning of a word (including inside compound words), otherwise ст
ß	с
t	т, but the suffix -tion → -цион
tsch	ч (unless divided between two syllables, in which case тш: Altschul → Альтшуль)	ч
tz	тц between vowels, otherwise ц (Ratzeburg → Ратцебург)	ц: Рацебург
u	у
ue	transcribed like ü when it stands for that letter; otherwise, transcribed like u + e: Adenauer → Аденауэр	transcribed like ü when it stands for that letter; if it stands for a long u then transribed as у: Buer → Бур; if the two letters form separate syllables, then transcribed like u + e: Adenauer → Аденауер
ü	и at the beginning of a word, otherwise ю (Neumünster → Ноймюнстер, Uelzen → Ильцен)	ю
v	ф when pronounced like f; в when pronounced like w
w	в (Wagner → Вагнер)
x	кс
y	и at the beginning of a word and after consonants (even when pronounced as ü) (Bad Pyrmont → Бад-Пирмонт), й after vowels; as a consonant, ya → я (Yanina Wickmayer → Янина Викмайер)
z	ц
zsch	ч (unless divided between two syllables, in which case цш: so, Delitzsch → Делич, but Nietzsche → Ницше)