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Re: [lojban-beginners] What actually are the rules of word formation?
de'i li 2015-04-20 ti'u li 01:52 la .xorxes. di'e cusku:
A few minor comments:
Thanks for the corrections. I've found a few more points which I'll
handle below.
i as a glide can't follow a diphthong ending in i, and u as a glide
can't follow the diphthong au.
This rule hasn't been implemented yet. Currently it's just that a glide
can't follow a diphthong.
It is in the experimental grammar though, and seems to be the only
difference in morphology between official and experimental.
- diphthong = (a i / a u / e i / o i) !nucleus !glide
+ diphthong = (a u !u / (a i / e i / o i) !i) !nucleus
Was there any opposition to having this in the official grammar, other
than opposition to glides in general not needing a glottal stop? The
change doesn't affect any existing valid parses (or does it?)
de'i li 2015-04-19 ti'u li 22:19 la mezohe di'e cusku:
An initial rafsi is any one of these:
[...]
- a zihevla that ends in a vowel syllable with its final vowel replaced
with y, unless the result breaks up into a string of any other rafsi
e.g. ka,'or,ty a,sny
Firstly the final syllable can only have a vowel, not a diphthong, and
secondly, in the current grammar, it can't start with a glide, only a
consonant. (Is there a reason for that second restriction?)
Other non-words also behave like slinkuhi, in that prepending a cmavo
makes them a word, but these arise from rules other than the one named
slinkuhi.
A cmavo containing no "y", that is.
A tosmabru {valrtosmabru} is a sequence of cmavo followed by a brivla.
tosmabru can be coerced into being brivla by adding a consonant at the
end of the last syllable of the first cmavo.
Again, the cmavo can't contain "y"
(jbofihe comparison section)
- Syllables beginning with glides are their own type, and if not
preceded by a glottal stop, they continue the word like an
h-syllable.
e.g. {.aierne} is one word, not two,
{.ia} always starts with a glottal stop
This ignores words like {biardo}, which camxes used to accept, and
{bliardo}, which I don't remember it ever doing. More accurately said,
what camxes sees as a glide-vowel pair, jbofihe sees as a diphthong, and
together with the next rule diphthong-glide strings continue to be allowed.
- Syllables beginning with vowels don't require a word boundary
before them.
(with vowels or diphthongs)
e.g. {sincrboa} is a word, {.joan.} is a word
{bliardo}, {bauiardo}, {.aierne}, {malrfiasko} are all words.
Also, strings like {fiasko} and {mrafia} are not words in jbofihe,
though consonant-glide-happy camxes did accept them, since they are seen
as lujvo-shaped but with illegal rafsi.
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