// (does not add long s for regular s, or Kelvin for k, for example)
for (int cp = start; cp <= end; ++cp) {
result = csp.toFullLower(cp, null, full, root, locCache);
addCaseMapping(foldSet, result, full);
result = csp.toFullTitle(cp, null, full, root, locCache);
addCaseMapping(foldSet, result, full);
result = csp.toFullUpper(cp, null, full, root, locCache);
addCaseMapping(foldSet, result, full);