Old Japanese is the oldest attested stage of the Japanese language. Through the spread of Buddhism, the Chinese writing system was imported to Japan. The earliest texts found in Japan are written in Classical Chinese, but they may have been meant to be read as Japanese by the kanbun method. Some of these Chinese texts show the influences of Japanese grammar, such as the word order (for example, placing the verb after the object). In these hybrid texts, Chinese characters are also occasionally used phonetically to represent Japanese particles. The earliest text, the Kojiki, dates to the early 8th century, and was written entirely in Chinese characters. The end of Old Japanese coincides with the end of the Nara period in 794. Old Japanese uses the Man'yōgana system of writing, which uses kanji for their phonetic as well as semantic values. Based on the Man'yōgana system, Old Japanese can be reconstructed as having 88 distinct syllables. Texts written with Man'yōgana use two different kanji for each of the syllables now pronounced き ki, ひ hi, み mi, け ke, へ he, め me, こ ko, そ so, と to, の no, も mo, よ yo and ろ ro. (The Kojiki has 88, but all later texts have 87. The distinction between mo1 and mo2 apparently was lost immediately following its composition. ) This set of syllables shrank to 67 in Early Middle Japanese, though some were added through Chinese influence.