| 1. Ordinary income (loss) from trade or business activity 2. Income (loss) from rental real estate activity 3. Income (loss) from other rental activity 4. Portfolio income     a. Interest     b. Dividends     c. Royalties     d. Net short-term capital gain (loss)     e. Net long-term capital gain (loss)     f.  Other portfolio income 5. Guaranteed payments 6. Net gain (loss) under Sec. 1231 (other casualty or theft) 7. Other 8. Charitable contributions 9. Sec. 179 expense deduction 10. Deductions related to portfolio income 11. Other 12. Credits       a. Credit for income tax withheld       b. Low-income housing credit       c. Qualified rehabilitatoin expenditures related to rental real estate       d. Credits related to rental real estate activities. 13. Other 14. a. Net earnings (loss) from self-employment       b. Gross farming or fishing income       c. Gross nonfarm income 15. Tax preference items       a. Depreciation adjustment on property  placed in service after 12/31/1986       b. Tax-exempt private activity bond interest 16. Investment interest expense 17.  Foreign income taxes   |