English and non-english characters (hex UTF-8)

[randomuser112233]

Hi

Would like use 1 and 2 byte characters.

I understand 2 byte will be as:
-1 (base code)
-2 (character code)

I can use for example that:

Code:

hashcat --potfile-disable -m 0 -a 3 md5_test.txt --hex-charset -1 c3 -2 a4a5b6 ?1?2?a?a

But how use 1 byte characters?
In ?a I would like use 2 byte characters and digitis which are 1 byte.
Is that possible?

My idea was add digitis in hex to -1 but that will create more candidates as it will add -2? Is that correct?