Changing the Option of Merge Match Lines from "All" to "No" in SLAM

In Oracle Payables, our client requires to have "Separate Liability Lines as per Distribution Lines " in Invoice Accounting. The Accounting currently being created:
Invoice Accounting
============
DR CR
Expense (CCID1) 10
Expense (CCID2) 30
Expense (CCID3) 60
Liability 100

But our client wants to have 3 separate Liability Lines for each Distribution CCIDs (different CCIDs) like:

Invoice Accounting
============
DR CR
Expense (CCID1) 10
Expense (CCID2) 30
Expense (CCID3) 60
Liability 10
Liability 30
Liability 60

As you know there is an option in Subledger Accounting Method (SLAM) to whether to Merge Matching Lines or not? And whether to transfer Summary or Detail:
Navigation:
Payables -> Setups -> Subledger Accounting -> Methods & Definitions -> Application Accounting Definition.