"By" can be replaced with "Through", "Using", "Via".
Now, constructing the spintax for each part:
First sentence: "The “U.S.A” part of the term might suggest that Felm Skse U.S.A is specifically designed for or related to the American Skyrim community."
Next part: "you can gain a deeper understanding of"
"Into" might be "Within", "Inside", "Among".
First, I need to identify all the words that can be spun. The task is to replace each word with three alternatives. However, the user's example shows z format. So for each word in the sentence, I should come up with three synonyms or similar words.
