Update Nested Dictionary Python

Extra Wide Running Shoes Men's Wide Shoes New Balance Wide Running Shoes Men's Wide Tennis Shoes Men's Wide Slip-on Shoes Men's Wide Width Shoes Brooks Running Shoes Wide Width Wide Width Shoes for Men Skechers Wide Shoes Men Men's Lightweight Running Shoes Running Shoes with Wide Toe Box Wide Nike Shoes for Men Men's Wide Sneakers Mens Wide Walking Shoes Best Running Shoes for Wide Feet Best Trail Running Shoes for Men Fitville Shoes for Men Wide Under Armour Men's Running Shoes Plantar Fasciitis Running Shoes Nike Wide Width Women's Shoes Overpronation Running Shoes Asics Men's Running Shoes Wide Foot Running Shoes Best Rated Running Shoes Hoka Men's Shoes Wide Extra Wide Men's Athletic Shoes Best Cushioned Running Shoes Extra Wide Men's Casual Shoes Reebok Running Shoes for Men Wide Comfortable Shoes Men New Balance 4E Wide Shoes Puma Running Shoes Men Asics Gel Running Shoes 10.5 Wide Shoes for Men Men's Wide Fit Running Shoes Extra Wide Driving Shoes for Men Saucony Mens Running Shoes Adidas Wide Shoes New Balance Black Running Shoes Gym Workout Shoes for Men Men Wearing Running Shoes White Shoes Wide Men Wider Toe Running Shoes Ee Wide Shoes Widest Running Shoes for Men Running Dress Shoes Men Wide Shoes for Men Nike Skechers Wide Men's Shoes Wide Front Shoes Extra Wide Shoes for Men 4E