Other microformal characteristics also mark these traditional, oral tales, such as the absence of the necessary enjambment — the basic element is the line or the hemistich, as also in the romancero -- and what Parry calls the thrift of formulaic art ("each position in the verse tends to allow one way rather than many ways of saying any one thing" if we are speaking of a single bard), a quality also found in Hesiod.