For example, where there are many deposits to a bank account, some of which are allegedly structured and some of which are not, and there are many withdrawals from the bank account, so that the account balance turns over frequently, it is impossible to trace the balance in the account at any given time to one or more specific, allegedly structured, deposits.

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Operations and maintenance, the account most closely tied to readiness, is structured in a way that affords somewhat more flexibility than weapons accounts, but on the other hand budget authority gets spent faster there so the money dries up faster.

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Standard data mining focuses on structured data and looks at traditional financial forms such as insurance claims and bank account applications to build a risk profile.

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