[Python] I need someone to help count items from response [json]

Here's what I need help with: - I have a program, that looks inside of a response, if it finds an ID matching my list, it will print and save the name I have given the ID. It works well actually, where I need help with is if an ID is found twice, it will only print/save it once, when I'd like it saved twice. Ideally I'd like it to save it in the following format: Id1 x1 <found1 Id2 x1 <found1 Id 3 x2,3,4,5 ect <found2,3,4,5, ect Code being used: IDs = {'NameHere':'IdHere', 'NameHere':'IdHere', 'NameHere':'IdHere',} M = [k for (k, c) in sorted([login to view URL]()) if c in [login to view URL]] print M ^Printing that when used with my requests, will only print items from my list if any are found, I'd like a way implemented to add quantities, saving them with x1, x2, x3 ect. Ideal output: Bobx1 Gregx3 Billyx2 Script to test with: realresponse = { "cards": [{ "id": 1, "card_id": 2, "exp": 0, "skill_lv": 1, "released_rate": 0.0, "awakenings": [], "unlocked_square_statuses": [], "created_at": 1546646705, "potential_parameters": [] }] } IDs = {'Bob': '123', 'Billy': '456', 'Greg': '789'} sample = {'123', '789', '123'} M = [k for (k, c) in sorted([login to view URL]()) if c in sample] print M realresponse is not used, its there to show what a real response I get looks like. I can provide clearer information privately.