[patched] | Fg-optional-arabic.bin

The user provided a sample where terms like "fg-optional-arabic.bin" were replaced with three variants. The current task is similar but the structure is a bit different. The user wants every term that has multiple options marked with c to be updated with three variants, but names should remain the same. The example given by the user includes replacing terms like "fg-optional-arabic.bin" with fg-optional-arabic.bin and so on.

Wait, looking at the user's example, they replaced "fg-optional-arabic.bin" with three options, but the instruction said "Leave names unchanged". This is conflicting. Maybe the user's example was for a different scenario. Let me recheck the initial instruction. fg-optional-arabic.bin

I need to go through each instance of these terms and replace them with their three options. I also need to ensure that the replacements are in the correct format using {} and |. Also, the user mentioned "Leave names unchanged," which probably refers to specific terms like the filename, so only the components of the filename might have variants, but the filename itself is left as is. Wait, the example shows the filename being replaced. Maybe the user wants to take the filename and generate three versions. So the filename is treated as a term. So in that case, all terms in the text that are not proper nouns (names) should have three variants. For example, "binary file" becomes binary file, etc. The user provided a sample where terms like

Next, "binary file" can be data file. The terms "font feature" and "font generator" might have variants like typeface attribute and text engine respectively. The example given by the user includes replacing