x1=c1 (zo) is a cmavo with a predicate role or semantic structure which expresses predicate x2=b1 (quote/du'u) between arguments x3=b3 (ordered list), the said cmavo being of form or in category/class x4=c2 in/and belonging to language/dialect x5=c3.
Includes "moi", "du", and any mekso cmavo for a function/operator.