Last word is "that." Synonyms: "that," "this," "that thing." But maybe "it," though "it" is a pronoun. Wait, the user wants three variants for each term. So for "that," possible options: "that," "this," "that thing." Or maybe "it," "this," "that." Wait, the original is "that," so the synonyms need to be context-appropriate. Since "that" refers to a specific thing, maybe "it," "this," or "that thing."
So the spintaxed sentence would be: Me Am unable to Support About That.
"I" becomes I
