Add spaces between the words in the following text: Anysuchmodificationshallbemadeuponreceiptofavaliddeathcertificateandanysuchextensionofvalidityshallnotbeforaperiodlongerthanforty-five(45)Daysfromthedateofthedeath.
Any such modification shall be made upon receipt of a valid death certificate and any such extension of validity shall not be for a period longer than forty-five (45) Days from the date of the death.