I like these:
Hmong: Kuv paub tsis tas. = I don't know it all.
Chinese: Wu puj cwj tam. = I don't know.
The spelling from each words are in incorrect Mandarin form, but ok I get whatcha mean. lol
Here's the correct Mandarin: Wǒ bù zhīdào (
actual pronounication = waa boo she saw)
FYI, the vowels and consonants in Mandarin are pretty much different the vowels & consonants in Hmong especially the placement in the words.