Hi Tientai, you have made a good further analysis of the chart.

- Yes, correct, the gang of Ding stems controlling Gui is work.
- Yes again, the squeezing of the Gui Stem is worth noting. Gui represents officer. So, after all, she also feels
suffocated by working with authority in a company.
With the above added layer of analysis, her success in working for a company/government depends more
on her own preference/likeness.
- Si-Chou as half San He indicating psychology.
Well spotted! Ding Si Pillar represents Parallel, which combines with Chou. What does this interaction mean? Chou is the darkest branch (obscure, profound, deep). Chou as Output represents thoughts/ideas/aspiration. Since Parallel represents humans, and Chou represents deepness and thoughts, the chart owner likes to deal with the deepness of the human's mind.
Moreover, there is another Ding at the Hour performing work. So she likes to deal with work involving humans. It can also be a Human Resources advisor, a psychologist. That also includes a Bazi analyst.