The issue of question mark and tilde – a broken rising tone marker is one of the most distinctive features of Vietnamese grammar. This book is a convenient, compact, complete and accurate lookup table, which helps users stay awake when they were about to write a letter but they were wondering if they should mark the question mark or tilde – a broken rising tone marker. Also at the beginning of the book there is a general formula that is an easy to understand and remember to write the correct question mark and tilde – a broken rising tone marker. Contents: Parts: I - Introduction. Some things to know to write a question mark & tilde – a broken rising tone marker right. How to write a question mark & tilde – a broken rising tone marker in the Sino-Vietnamese words. How to write a question mark & question mark & tilde – a broken rising tone marker in a reduplicated words. How to write a question mark & question mark & tilde – a broken rising tone marker in other words. Notes. II - The main body of the handbook.