Today, pure Classical Chinese is occasionally used in formal or ceremonial occasions, religious or cultural rites in Taiwan. The ''National Anthem of the Republic of China'' (), for example, is in Classical Chinese. Taoist texts are still preserved in Classical Chinese from the time they were composed. Buddhist texts, or sutras, are still preserved in Classical Chinese from the time they were composed or translated from Sanskrit sources. In practice there is a socially accepted continuum between vernacular Chinese and Classical Chinese. Most official government documents, legal, courts rulings and judiciary documents use a combined vernacular Chinese and Classical Chinese style (文白合一行文). For example, most official notices and formal letters are written with a number of stock Classical Chinese expressions (e.g. salutation, closing). Personal letters, on the other hand, are mostly written in vernacular, but with some Classical phrases, depending on the subject matter, the writer's level of education, etc.