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(Note: Since there's no actual text to translate, I'm returning the hyphen as is.)-

(Note: Since there is no text to translate, I'm returning a single dash as per your request.)-

(Note: Since the input is a single dash character, I'm returning the same character as the translation.)-

(Note: Since there is no text to translate, I'm returning a single hyphen as per your request)--

(Note: Since the input is a single hyphen, I'm returning the same character as the translation.)-

(Note: Since the input is a single dash character, I'm returning the same character as the translation.)-

(Note: Since there is no text to translate, I'm returning the hyphen as is.)-

(Note: Since there's no text to translate, I'm returning the original symbol.)-

(Note: Since there is no text to translate, I'm returning a dash as per your request.)-

(Note: Since the input is a single dash character, I'm returning the same character as the translation.)-

(Note: Since there is no text to translate, I'm returning the same symbol)-

(Note: Since there is no text to translate, I'm returning the input as is)-

(Note: Since there is no text to translate, I'm returning the same symbol)-

(Note: Since there's no text to translate, I'm returning the dash as is)-

(Note: Since the input is a single hyphen, I'm returning the same character as there's no translation needed.)--

(Note: Since there is no text to translate, I'm returning the hyphen as is)-- -

(Note: Since the input is a single dash, I'm returning the same character as there's no text to translate.)-

(Note: Since the input is a single hyphen, I'm returning the same character as the translation.)-