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=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.