{"b,a,k": {"pk1": "b", "pk2": "a", "pk3": "k", "content": "b-a-k"}, "b,b,k": {"pk1": "b", "pk2": "b", "pk3": "k", "content": "b-b-k"}, "b,c,k": {"pk1": "b", "pk2": "c", "pk3": "k", "content": "b-c-k"}, "b,d,k": {"pk1": "b", "pk2": "d", "pk3": "k", "content": "b-d-k"}, "b,e,k": {"pk1": "b", "pk2": "e", "pk3": "k", "content": "b-e-k"}, "b,f,k": {"pk1": "b", "pk2": "f", "pk3": "k", "content": "b-f-k"}, "b,g,k": {"pk1": "b", "pk2": "g", "pk3": "k", "content": "b-g-k"}, "b,h,k": {"pk1": "b", "pk2": "h", "pk3": "k", "content": "b-h-k"}, "b,i,k": {"pk1": "b", "pk2": "i", "pk3": "k", "content": "b-i-k"}, "b,j,k": {"pk1": "b", "pk2": "j", "pk3": "k", "content": "b-j-k"}, "b,k,k": {"pk1": "b", "pk2": "k", "pk3": "k", "content": "b-k-k"}, "b,l,k": {"pk1": "b", "pk2": "l", "pk3": "k", "content": "b-l-k"}, "b,m,k": {"pk1": "b", "pk2": "m", "pk3": "k", "content": "b-m-k"}}