Repeat group on check box option

Is there any possibility to use repeat group on question if several choices
are selected from check box option?

Example I ask a question on

What other sources of income do you have?
Home Jobs (meri blouse, bilum etc…)
Selling Livestock
Selling Betel Nut
Selling cooked food

And if all of them are selected I want to repeat two question

Is this a parttime or fulltime job? Checkbox

Who is involved in doing it? Check box?

How do I do that?