71. The words whose position may thus be modified without being absolutely sacrificed, are always words of the first position, and embrace, Certain tick word-signs, such as on, of, all, including I when it takes the form of a tick;

Certain "brief w or y" signs, as we, what, with;

The first-place circle representing his or is; and Certain words consisting of horizontal strokes, full-length or half-length, with or without attachments, as any, in, because, my, seem, not.