We consider the set of binary (AwBx), ternary (AwBxCy) and quaternary (AwBxCyDz) combinations where the stoichiometric factors w, x, y, z < 9 ∈ ℤ . This approach yields a total number of 225,879 unique compounds for binary combinations, 77,637,589 for ternary combinations, and 16,902,534,325 for quaternary combinations. We ensure that combinations with equivalent stoichiometry, such as MgO and Mg2O2, are excluded from our analysis.