8/6/7/6/7/2 7/6/3/3
7/6/5/5/10/7 6/6/7/6
I agree that inside skills are important to keep the salary of a player down and to make the player better as a 2 way player. However, this is only the way to start if you are not worried about winning games.
If you need to win some games while doing training, i might suggest you start OD. I'm assuming D.III in portugal is close to equal to D.IV in the US. So i would want to get one guy to 11 OD and the other to 9. Prioritizing OD over 1v1 this season AND prioritizing it for the first 5 weeks next season in the process. It shouldn't make either much more expensive by the time we roll seasons over, and would make it easier for you to train and survive in your relegation matchup. It takes a long time i know, but it's worth it.
OD, IS, and ID would be my priority order, getting IS up first should help ID gains.