from itertools import groupby

def squeezer(s, txt):
    return ''.join(item if item == s else ''.join(grp)
                   for item, grp in groupby(txt))

if __name__ == '__main__':
    strings = [
            "",
            '"If I were two-faced, would I be wearing this one?" --- Abraham Lincoln ',
            "..1111111111111111111111111111111111111111111111111111111111111117777888",
            "I never give 'em hell, I just tell the truth, and they think it's hell. ",
            "                                                   ---  Harry S Truman  ",
            "The better the 4-wheel drive, the further you'll be from help when ya get stuck!",
            "headmistressship",
            "aardvark",
            "😍😀🙌💃😍😍😍🙌",
            ]
    squeezers = ' ,-,7,., -r,e,s,a,😍'.split(',')
    for txt, chars in zip(strings, squeezers):
        this = "Original"
        print(f"\n{this:14} Size: {len(txt)} «««{txt}»»»" )
        for ch in chars:
            this = f"Squeezer '{ch}'"
            sqz = squeezer(ch, txt)
            print(f"{this:>14} Size: {len(sqz)} «««{sqz}»»»" )