Simplify the following text for a Grade 5 native English-speaking person.
Original: In Vietnamese , chopsticks are called '' Ä ` Å a '' , which is written as ð with ç `` trÃ c ( bamboo ) as the semantic , and æ Ä ` á '' -- as the phonetic part in Chá '' NÃ m.
Simplified: In Vietnamese , chopsticks are called '' Ä ` Å a , '' also from ç .