thiamnak thar hmannak nawl hmuh; e.g. He patented a new process for making fresh water from salt water = Cite ti in ti thiang semak ningcang thar a thiammi hmannak nawl a hmu.
thiamnak thar hmannak nawl hmuh; e.g. He patented a new process for making fresh water from salt water = Cite ti in ti thiang semak ningcang thar a thiammi hmannak nawl a hmu.