"Ostrava!!!" is not a valid place name

[ridercz]

The city is officially and commonly named just "Ostrava". The variant with exclamation marks is just a recent branding thing with a new city logo.

Reference:

• https://www.ostrava.cz/en/o-meste/logo-mesta-ostravy
• https://en.wikipedia.org/wiki/Ostrava#Marketing_logo