Here is another example of this combo. It looks completely different. That is the benefit and ket to these combos.
Combo #1 Ruby Red, More Mustard, Soft Suede
This card features the set "Autumn Days" pg. 92, #115452, $23.95.
Combo #3 Apricot Appeal, Green Gable and Rose Red
These examples don't look all that different because the Apricot is the main base color again.