365 not reading the Czech language like old versions

365 no longer reads/writes all the letters in the Czech language. Specifically the upper and lower case hachek for the following letters: (the hachek is the upside-down circumflex (v shape) above the character). It's also incorrectly reading the á, í. See below. I can't go back to previous version since I'm running Mac OS Catalina.

c - d - n - r - s - t - z

Please advise how to add these because the writing is worthless without them. The Czech is unreadable. I'm not sure what happened in upgrading to 365. I have gone through all the keyboard adds (never had to do that before) just in case and I don't know what else to do. Please advise ASAP! Thanks - Karen

Its current read: Proč tě ta žena přináší? Co děláš? Ukrást? Ty smeti.

It used to read: Proč tě tato žena přináší? Co to děláš? Ukrást? Ty smeti.

Its current read: Jste čarodějnice z lesa. Nepatříš sem. Zanechat, zanechat. Jít.

It used to read: Jste čarodějnice z lesa. Nepatříš sem. Zanechat, zanechat. Jít.

Its current read: Terez, přinesl jsi do domu hanbu! Ostuda!

It used to read: Terez, přinesl jsi do domu hanbu! Ostuda!