Changes

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'''Swinter''' or '''wummer''' is a secret fifth season that's between [[summer]] and [[winter]].

'''Swinter''' or '''wummer''' is a secret fifth season that combines attributes of [[summer]] and [[winter]].

[[Category:Seasons]]

[[Category:Seasons]]

[[Category:Hot]]

[[Category:Hot]]

[[Category:Cold]]

[[Category:Cold]]

[[Category:Phineas and Ferb]]

[[Category:Phineas and Ferb]]