For skip control at Q10, insert a pre-skip with the following settings ...
Skip From: Q10
Skip Type: Pre-Skip
Skip To: Select the applicable question you need to skip to.
That first step controls whether Q10 is displayed or not.
If you need to display the responses from Q2 at Q10, create a constructed list. The parent list will be the same parent list used at Q2.
The constructed list code will be ...
When selecting your list at Q10, select the constructed list you just created.
This will display all codes mentioned at Q2. You can also set a range like AIC(Q2,1,15) which will display only those codes mentioned at Q2 in the range form 1-15.