| 100% | TBEAM | 5 | Letter-shaped construction girder (Hyph.) |
| 87% | IBAR | 4 | Construction beam shaped like a letter: Hyph. |
| 86% | IBEAM | 5 | Letter-shaped building girder: Hyph. |
| 86% | IBAR | 4 | Letter-shaped construction beam: Hyph. |
| 84% | HBEAM | 5 | Letter-shaped construction girder |
| 84% | HBEAMS | 6 | Letter-shaped construction girders |
| 82% | IBEAM | 5 | Letter-shaped girder: Hyph. |
| 78% | IBEAM | 5 | Construction girder: Hyph. |
| 76% | IBAR | 4 | Letter-shaped construction beam (Hyph.) |
| 76% | IBEAM | 5 | Letter-shaped construction piece (Hyph.) |
| 74% | IBAR | 4 | Letter shaped structural beam: Hyph. |
| 73% | TNUT | 4 | Letter shaped fastener: Hyph. |
| 71% | IBEAMS | 6 | Letter-shaped girders (Hyph.) |
| 65% | HBEAM | 5 | Construction bar shaped like a certain letter |
| 65% | IBAR | 4 | Construction beam named for a letter: Hyph. |
| 64% | TBONE | 5 | Steak shaped like a letter: Hyph. |
| 63% | IBEAM | 5 | I-shaped construction girder |
| 63% | ZBAR | 4 | Letter-shaped construction piece |
| 63% | IBARS | 5 | Letter-shaped construction pieces |
| 63% | IBEAM | 5 | Letter-shaped construction piece |
| 63% | IBAR | 4 | Letter-shaped construction component |
| 63% | IBAR | 4 | Letter-shaped construction beam |
| 63% | IBARS | 5 | Letter-shaped construction beams |
| 63% | TBEAM | 5 | Letter-shaped construction piece |
| 63% | IBAR | 4 | Letter-shaped construction piece |
| 63% | IBAR | 4 | Letter-shaped construction support |
| 63% | HBEAM | 5 | Letter-shaped construction piece |
| 63% | TBEAM | 5 | Letter-shaped construction bar |
| 63% | IBEAMS | 6 | Letter-shaped construction pieces |
| 63% | LBAR | 4 | Letter-shaped construction piece |