Who are the characters in the fourth stage of writing brush calligraphy in grade four?

Enter, foot, branch and night.

In the fourth stage of the fourth grade, there are strokes, strokes, branches and nights, all based on strokes. Normal strokes and flat strokes in strokes are generally the main strokes of a word. Because strokes are difficult, writing strokes well is the key to writing a whole word.

Brush writing refers to writing in accordance with traditional statutes, rather than writing casually with a brush. Calligraphy is a line plastic art, and the so-called brush strokes mainly talk about how to shape ideal lines.