[Python] Python multiple repeat Error

I'm trying to determine whether a term appears in a string.
Before and after the term must appear a space, and a standard suffix is also allowed.
Example:

term: google
string: "I love google!!! "
result: found

term: dog
string: "I love dogs "
result: found


I'm trying the following code:

regexPart1 = "\s"
regexPart2 = "(?:s|'s|!+|,|.|;|:|\(|\)|\"|\?+)?\s"
p = re.compile(regexPart1 + term + regexPart2 , re.IGNORECASE)


and get the error:

raise error("multiple repeat")
sre_constants.error: multiple repeat


Update
Real code that fails:

term = 'lg incite" OR author:"http++www.dealitem.com" OR "for sale'
regexPart1 = r"\s"
regexPart2 = r"(?:s|'s|!+|,|.|;|:|\(|\)|\"|\?+)?\s"
p = re.compile(regexPart1 + term + regexPart2 , re.IGNORECASE)


On the other hand, the following term passes smoothly (+ instead of ++)

term = 'lg incite" OR author:"http+www.dealitem.com" OR "for sale'

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