Tanka  Originally, in the time of the "Man'yōshū" (latter half of the eighth century AD), the term "tanka" was used to distinguish "short poems" from the longer . In the ninth and tenth centuries, however, notably with the compilation of the "Kokinshū", the short poem became the dominant form of poetry in Japan, and the originally general word "waka" became the standard name for this form. Japanese poet and critic Masaoka Shiki revived the term "tanka" in the early twentieth century for his statement that "waka should be renewed and modernized". "Haiku" is also a term of his invention, used for his revision of standalone hokku, with the same idea. Tanka consist of five units (often treated as separate lines when romanized or translated) usually with the following pattern of "on" (often treated as, roughly, the number of syllables per unit or line):  The 5-7-5 is called the , and the 7-7 is called the . During the Kojiki and Nihonshoki periods the tanka retained a well defined form, but the history of the mutations of the tanka itself forms an important chapter in haiku history, until the modern revival of tanka began with several poets who began to publish literary magazines, gathering their friends and disciples as contributors. Yosano Tekkan and the poets that were associated with his "Myōjō" magazine were one example, but that magazine was fairly short-lived (Feb. 1900 Nov. 1908). A young high school student, Otori You (later known as Akiko Yosano), and Ishikawa Takuboku contributed to "Myōjō". In 1980 the "New York Times" published a representative work: Masaoka Shiki's (1867–1902) poems and writing (as well as the work of his friends and disciples) have had a more lasting influence. The magazine "Hototogisu", which he founded, still publishes. In the Meiji period (1868–1912), Shiki claimed the situation with waka should be rectified, and waka should be modernized in the same way as other things in the country. He praised the style of "Man'yōshū" as manly, as opposed to the style of "Kokin Wakashū", the model for waka for a thousand years, which he denigrated and called feminine.