query: ((((A function B)
AND (C function D))
AND (E function F))
AND (G function H))
In CorpusSearch 2, queries can be appended with any logical combination
of parentheses. The above query is more easily written:
query: (A function B)
AND (C function D)
AND (E function F)
AND (G function H)
Old-style queries continue to be interpreted correctly.
instead of:query: (CODING column 2 q)
This change affects the following functions:query: (CODING column2 q) ← OBSOLETE