Mnemonics adjusted

Change-Id: I83b7ba9ec7389b902439d639f0257c4a1b34a26c
Reviewed-on: https://gerrit.libreoffice.org/52792Reviewed-by: Heiko Tietze <tietze.heiko@gmail.com>
Tested-by: Heiko Tietze <tietze.heiko@gmail.com>