These names of variables correspond to German function names in Calc
and were translated to their English equivalents. For used translations,
see, e.g., https://translations.documentfoundation.org/de/libo54_help/translate/#search=kapz&sfields=target

Change-Id: I5c0e4232b2e7b3039a42aff96a44a8f55c818d2e
Reviewed-on: https://gerrit.libreoffice.org/42993Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>