What are the hexagrams of five little yin and one old yin?

It should be the dry hexagrams in the sixty-four hexagrams of Zhouyi.

From bottom to top: Yin and Yang-Yin and Yin.

The bottom five are all "less", which means unchanged. The "old" at the top means it will change.

According to Zhu in the Song Dynasty, when we use the Book of Changes for divination, if we encounter a change (that is, an old yin or one), it means that the seeker needs to see this change.

The last sentence of "Qian Gua" is "Shang Liu"

"Qian Ming, with the company to levy a city country. 」

This can be interpreted as:

"Although very famous, but very modest. It will be good to send troops to conquer neighboring countries. 」

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Of course, there are many divination schools in Zhouyi, each of which is different; In particular, the interpretation of hexagrams is even more strange and ubiquitous. The above is for reference only.