Cov ntawv ntim cov ntawv ua lub luag haujlwm tseem ceeb hauv kev ua kom ntseeg tau tias kev puas tsuaj rau cov khoom hauv kev thauj mus los, thiab tseem raug mob rau cov neeg tuav cov khoom, khaws cia kom tsawg.Cov ntawv ntim khoom tuaj yeem ua raws li kev ceeb toom los tswj cov khoom kom raug thiab ceeb toom txog txhua yam kev phom sij hauv cov ntsiab lus ntawm pob.