2. Find the first letter of the syllable of the searched word, that is, the second letter of the pronunciation of the searched word.
3. Look up all the pronunciation letters in order to find the pronunciation you are looking for, and turn to the corresponding page number at the back.
4. Then press it once or four times to return to the page code in turn until you find the word you are looking for.
For example: open it, check K first, then A, finally I, and find the page number.
A corner number search method for extended data
Divide each word into four corners, each corner determines a number, and then arrange all the words in the order of four digits. It divides the strokes of Chinese characters into ten categories-head, horizontal, vertical, dot, fork, insertion, square, angle, eight and small, and then uses the numbers 0 ~ 9 respectively.
The strokes of the four corners of each word are numbered in position order: upper left, upper right, lower left and lower right. When looking up words, look up words according to a four-digit size. In order to avoid too many identical numbers, one number should be added to each word in addition to four numbers. The four-corner number search method is fast and simple, but some Chinese characters will be difficult to learn because the four corners are not easy to identify their strokes.
Second, third, the painting search method.
Using the stroke codes of the first stroke, the second stroke and the last stroke in the stroke order of Chinese characters, the stroke codes are: 1 horizontal (1), 2 vertical (2008), 3 vertical (2008), 4 o'clock (2008), 5 fold (2008) and 6 fold. According to these eight stroke codes, the Chinese characters are sorted by three-graph codes, and a three-graph look-up table is compiled. See Baidu Baiku. Used for word search.
Steps:
1. Find the stroke codes of the first, second and last stroke according to the stroke order of the searched words.
2. You can find the pronunciation and page number of the word by turning to the stroke code of the word in the three-picture search.
Example: Suppose we don't know the word "Za", then we will know it by the code of the first horizontal [1], the second vertical [2] and the last folding [6], which means "Za".