A debt may be attached under this Order if the debt:
(a) is due or accruing to the judgment debtor from the garnishee on the day an order for the filing and service of a garnishee summons is made; or
(b) becomes due or accrues to the judgment debtor from the garnishee between the day an order for the filing and service of a garnishee summons is made and the day for hearing named in the summons.