Kaltxì ma frapo!
Thanks to Puvomun and to everyone of you, because being able to simultaneously read and listen those examples is just great.

I looked at some example sentences here
http://naviwotd.nlpagan.net/indexjs.php and I have a few notes about them.
Please review my list, as I am not absolutely sure with some things.
To this time I had read from the top to number 162.
XXX original -> correction
comments
314 Oel tsole'a futa pori mì syokx uo lolu. -> ...’uo lolu.
missing glottal stop in ’uo (if not a plural)
309 Ronsrelngivop wotxa sutet a rerey nìmwey. -> Ronsrelngivop sutet nìwotx a rerey nìmwey.
wotx is a noun, not adjective
291 Sunu oeru fwa oe fwivefwi. -> Sunu oeru fwa fwefwi.
subjunctive not needed
289 Torukìl oeti teraron, slä oe emroley. -> Torukìl oeti tarmaron, slä oe emroley.
replaced <er> with <arm> to place event to the past, because I already survived
287 -> Pol terok zongtsengit a ro satseng ke tsun nga poti tìsraw seykivi.
ro+ satseng (lenition), poru... -> poti seykivi (poru sivi should be possible too,)
283 -> Ngal stxelit ayoengeyä mll'an srak?
ayoengä -> ayoengeyä
282 -> Zene oe ivomum ngimpupit tsavulä.
oel -> oe (no agentive required)
276 Maw vospxìam oe kelku si fìtsenge. -> Ta vospxìam oe kelku si fìtsenge.
Maw vospxìam = after last month = from now to the future
Ta vospxìam = from last month = during the last month up to now (as far as I understand these)
252 Lu sunu oeru fwa oel tse'a kententi akusìm. -> Sunu oeru fwa oel tse'a kentenit amusìn.
lu not needed, changed kìm -> mìn (mìn - turning like a propeller, kìm - turning like a car around the corner)
250 Ayoengal pxaya fneioangit yerom, natkenong yerik.
Ayoengìl -> Ayoengal
239 Muvea syaksyukìl ahì'i txula kelkuti peyä fa vul. -> ...txolula kelkuti sneyä ayvulfa.
peyä -> sneyä, fa vul -> ayvulfa / fa ayvul (branches as a plural)
236 Vay krr a nga lu tsulfätu, zene fkol ngati fmivetok. -> Srekrra nga slayu tsulfätu, zene fkol ngati fmivetok.
vaykrr is "until", but we need conjunction "before"
srekrra in not atested, however derived in same vay as takrra (since)
232 Oel sterawm pamit a pxaya tompìva terakuk ayrìkit. -> ...pxaya tompìval terakuk...
added agentive case
226 Txeleri fìtrrä pol oeru poleng vurvit -> Ayteleri fìtrrä...
(issues as a plural)
225 Pol ayoeru poleng vurit a tsat eltur tìtxen si. -> ...a tsaw eltur tìtxen si.
tsa’u / tsaw or omit the pronoun completely, but not in agentive case
224 Fko slu toktor a fì'u meuia anawm. -> ...a fì’u lu meuia anawm.
added "lu"
216 Apxa hrrap hayum. -> Apxa hrrap zera’u.
hum -> za’u (hum = to leave)
208, 207, 205 missing plurals
199 typo in "nìhawng"
183 Kxamtonìl -> Kxamtxonìl
no lenition
182 -> Rutxe, ziva’u ne utral aymokriyä srekamtxon. = Come to the tree of voices just before midnight, please.
totally replaced, because "I must be home before this midnight." has nothing to do with srekamtxon, but should be said with "lisre kamtxon".
181 Vrrtep lam txonmì. -> Vrrtep käpulat txonmì.
lam = appear (to someone), kulat = reveal (something)
173 -> I must leave just before noon. (exactly at that time)
167 -> Oel tsole’a puvea tuteti a po pähem. = I saw the sixth person that arrived.
stawm -> ts<ol>e’a
163 The second fire will destroy the holy place. -> That second fire just destroyed the holy place.
162 Fìtxon lìyu 'awvea alo a oel tse'a Tutanti Anusekx. = Tonight will be the first time I see the Burning Man.
replaced <ìm> by <ìy>