please help me with the red box and the two boxes below the red one

Cash Flows From Operating Activities Net Earnings 12,978 Adjustments to determine cash flow from Operating Activities + Depreciation/Amortization Expense + Loss on Sale of Long-Term Assets \& Inv -Gain on Sale of Long-Term Assets \& Inv -Increases in Current Assets Other Than Cash $(18,000) + Decreases in Current Assets Other Than Cash $4,500 $(6,000) + Increases in Current Liabilities $(2,354) -Decreases in Current Liabilities $1,072 $(29,828) Net Cash Provided By or Used For (Operating Activities) Cash Flows From Operating Activities Net Earnings 12,978 Adjustments to determine cash flow from Operating Activities + Depreciation/Amortization Expense + Loss on Sale of Long-Term Assets \& Inv -Gain on Sale of Long-Term Assets \& Inv -Increases in Current Assets Other Than Cash $(18,000) + Decreases in Current Assets Other Than Cash $4,500 $(6,000) + Increases in Current Liabilities $(2,354) -Decreases in Current Liabilities $1,072 $(29,828) Net Cash Provided By or Used For (Operating Activities)