Thank you for the reply.
Teaching and foreign language would be a 9th house subject, so Venus, which is elevated at the MH but in detriment and not making any aspects.
In addition it has no reception with the ascendent ruler, Saturn, except by house, since Saturn governs the 10th. Venus also has no connection with Uranus, your co-ruler.
If we look at the 6th house considering this strictly as a job, it is moon, located on the 8th cusp, of other people's money. And it applies to an opposition to Neptune, sitting on your 2nd of income. So your financial gain from this job would be quite disappointing.
Looking at the 5th of children, we find mercury, who is retrograde in the 8th, although close to the cusp of the 9th. Mercury also rules the 8th. It also makes no aspects, and separates from the trine to Jupiter in ascendent, ruler of the 11th of hopes, so basically this seemed like a lucky offering, but the reality would be not turn out as hoped.
Because of the mutual reception between the rulers of the 9th and 10th, teaching a foreign language to the children would probably help your reputation, but not much else.
The POF of the chart is at 17 Capricorn, which is in exact trine to mercury, from the 12th house.
However, it is also exactly square the mercury/mars midpoint. Frustration.