| IRS employees' physiques? | 29 |
| IRS employees, e.g. | 19 |
| IRS enforcer | 12 |
| IRS enforcers | 13 |
| IRS exam | 8 |
| IRS expert | 10 |
| IRS experts | 11 |
| IRS experts: Abbr. | 18 |
| IRS form 1040 datum | 19 |
| IRS Form 5498 subject | 21 |
| IRS form datum | 14 |
| IRS form entries | 16 |
| IRS form expert | 15 |
| IRS form experts | 16 |
| IRS form figures | 16 |
| IRS form IDs | 12 |
| IRS form info | 13 |
| IRS form pros | 13 |
| IRS forms expert | 16 |
| IRS go-between | 14 |
| IRS hire | 8 |
| IRS hiree | 9 |
| IRS ID | 6 |
| IRS identifier | 14 |
| IRS identifiers | 15 |
| IRS IDs | 7 |
| IRS info | 8 |
| IRS investigation | 17 |
| IRS investigators, briefly | 26 |
| IRS mailings | 12 |
| IRS officer | 11 |
| IRS offices? | 12 |
| IRS ordeal | 10 |
| IRS payment | 11 |
| IRS payments | 12 |
| IRS payments from Nacogdoches? | 30 |
| IRS payout | 10 |
| IRS personified | 15 |
| IRS personnel | 13 |
| IRS procedure | 13 |
| IRS pros | 8 |
| IRS publication | 15 |
| IRS quarry | 10 |
| IRS requirement | 15 |
| IRS requirement for many | 24 |
| IRS requirement, often | 22 |
| IRS requirements | 16 |
| IRS return expert | 17 |
| IRS returns data | 16 |
| IRS review | 10 |
| IRS review (Abbr.) | 18 |
| IRS review: Abbr. | 17 |
| IRS shelter | 11 |
| IRS staffer | 11 |
| IRS staffers | 12 |
| IRS target | 10 |
| IRS threat | 10 |
| IRS time | 8 |
| IRS type | 8 |
| IRS URL component | 17 |
| IRS visits | 10 |
| IRS W-4 info | 12 |
| IRS worker | 10 |
| IRS workers | 11 |
| IRS workers, figuratively | 25 |
| IRS' military revenue source? | 33 |
| IRS' share | 14 |
| IRS-approved savings plan | 25 |
| IRS-form expert | 15 |
| IRS-form experts | 16 |
| IRS-form pros | 13 |
| irs.gov download | 16 |
| IRT entree? | 11 |
| IRT locale | 10 |
| IRT stop | 8 |
| IRT's running mate in N.Y.C. | 32 |
| Irtysh feeder | 13 |
| Irv of the 50's Yankees | 27 |
| Irv ___, ex-Yankee | 18 |
| Irvin or Ty | 11 |
| Irvin S. and Lee J. | 19 |
| Irvin S. or Ty | 14 |
| Irvine Welsh or J. K. Rowling, e.g. | 35 |
| Irving and Grant | 16 |
| Irving and Isaiah | 17 |
| Irving and Madigan | 18 |
| Irving and Tan | 14 |
| Irving and Vanderbilt | 21 |
| Irving Bacheller novel "___ Holden" | 45 |
| Irving Bacheller's "__ Holden" | 44 |
| Irving Bacheller's "___ Holden" | 45 |
| Irving Berlin belonged to it | 28 |
| Irving Berlin classic | 21 |
| Irving Berlin musical | 21 |
| Irving Berlin song: 1929 | 24 |
| Irving Berlin standard | 22 |
| Irving Berlin standard that begins "Gone is the romance that was so divine" | 85 |
| Irving Berlin's 'Blue --' | 37 |
| Irving Berlin's 'What'll --?' | 45 |
| Irving Berlin's "All by _____" | 44 |