https://bugzilla.redhat.com/show_bug.cgi?id=1554701
--- Comment #7 from Mike FABIAN mfabian@redhat.com --- (In reply to lnie from comment #6)
Attached screenshot is what I got when I try to paste some flags and others to libreoffice writer
Yes, libreoffice does not support these either. That is a problem in libreoffice, not in the inputmethod used to input these sequences.
i18n-bugs@lists.fedoraproject.org