+10 $${\mathtt{2}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}} = {\mathtt{4}} = \tiny\text{Error: }$$
.+10 $${\mathtt{2}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}} = {\mathtt{4}} = \tiny\text{Error: }$$
+10 or if your taking the idiot test 22 or if your copying the vine 21
