x1=p1=b2 uses language / language feature / complete language / language dialect or variation / dictionary / semantics / other language standard or specification or open source fork x2=p2=b1 with scope / for text / purpose / to express / communicate x3=p3=b3; x1 is using / declaring language / language extension x2.
x1=ta1 is a place-structure-dynamic tanru formed with x2=ta2 modifying (including possibly the place structure) of x3=ta3=c1=c2=b3=b2=b1, giving meaning x4=ta4=c3 in usage/instance x5=ta5=c4; x1 is a tanru with CLL place structure.
x1=ta1 is a place-structure-stable tanru formed with x2=ta2 modifying (but preserving the place structure) of x3=ta3=s1=s2=b3=b2=b1, giving meaning x4=ta4 in usage/instance x5=ta5=s3; x1 is a tanru with CLL place structure.
x1 is is a free word (word which can be freely inserted into or deleted from a sentence without making it ungrammatical), with meaning/function x2 in usage (language) x3
fills and deletes (in the manner as "{zi'o}") all terbri sumti slots of immediately previous (id est: tagged) word that are not explicitly filled with a sumti.
Adverbial, metacommentary-introducing, and complex discursive: I express this utterance/construct/(rest of the) bridi which has been tagged for the purpose or goal of enacting, causing, enabling, implementing, actualizing, manifesting, enhancing, yielding, or rendering applicable the immediately following and enclosed bridi or in order to make the immediately following and enclosed bridi be true (or closer to the truth or more true or more strongly true) in application to the utterance/construct/rest of the bridi which has been tagged by this marker; the tagged expression/construct is for the benefit or sake of making the immediately following and enclosed bridi true.