Experimental label splitting

[G-Ambatte]

If the variable name lookup fails to find any results, it will be checked for a space ( ). If at least one space exists, the label will be split into individual word groupings, which will each be passed to the variable lookup function. If no result is found, the original string is returned.
These results are then concatenated into a new string, compiled into the correct object format, and returned as the result of the look up function.