Which Mixture

Chef has $A$ units of solid and $B$ units of liquid. He combines them to create a mixture. What kind of mixture does Chef produce: a solution, a solid, or a liquid? A mixture is called : 1) A *solution* if $A \gt 0$ and $B \gt 0$, 2) A *solid* if $B = 0$, or 3) A *liquid* if $A = 0$. ### Input - The first line contains $T$ denoting the number of test cases. Then the test cases follow. - Eac