Below are two sentences for the discussion:
There may be few if any other plumbers working in Moore's town. (Source: from an LSAT)
There may be few, if any, other plumbers working in Moore's town. (This is my own adaptation by adding commas)
If I understood correctly, few means a very small amount of number. Also, By MW, "few if any" means not very many or none at all.
So is it correct to say: 1. expresses two possible scenarios: 1-2 other plumbers and none; whereas, 2. only mention the scenario of 1-2 other plumbers?
Thank you for the help.