Peb muaj tej zaum feem ntau lub xeev-ntawm-cov khoom siv tso zis tso zis, lees paub cov neeg ua haujlwm tau txais txiaj ntsig zoo rau tus txiv nees, Txais tos kom teeb tsa kev sib raug zoo ntev nrog peb. Tus nqi zoo tshaj plaws rau cov khoom zoo hauv Suav teb. Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li Tebchaws Europe, Monaco, Burundi, Tunundi, Tuntisfaction thiab cov nyiaj tau zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev txiav txim ntawm kev txiav txim rau cov neeg yuav khoom txog thaum lawv tau txais kev nyab xeeb thiab suab paj nruag zoo thiab tus nqi. Nyob ntawm no, peb cov kev daws teeb meem muag tau zoo hauv cov teb chaws hauv Africa, Mid-East thiab Southeast Asia.