The correct spelling is "hygiene".
You spelled it correctly: Dubrovnik.
The correct spelling is "bucha."
It seems like there may be a typo in your question. Did you mean to ask how to spell a different word correctly? If you provide the word you would like assistance with, I can help you spell it correctly.
It is spelt correctly in the question - ranging.
you spelled it correctly!
Jonas Hien was born in 1979.
Jonas Hien is 177 cm.
To Hien Thanh died in 1179.
You did spell preach correctly.
Regions you have spelt is correctly. :)
Committed is spelled correctly.
The population of Ngoc Hien District is 79,546.
Nguyen Than Hien was born in 1856.
Nguyen Than Hien died in 1914.
Yap Thiam Hien died in 1989.
Yap Thiam Hien was born in 1913.
Le Hien Tong was born in 1717.