| OLD | NEW |
| 1  | 1  |
| 2  | 2  |
| 3  | 3  |
| 4  | 4  |
| 5 111 | 5  |
| 6 999 | 6  |
| 7 1234 | 7  |
| 8 1111 | 8  |
| 9 9999 | 9 11111 |
| 10 99999 |
| 11 123456 |
| 12 111111 |
| 13 999999 |
| 10 This is a testharness.js-based test. | 14 This is a testharness.js-based test. |
| 11 PASS Numbers expected to be laid out in one combining block | 15 PASS Numbers expected to be laid out in one combining block |
| 12 PASS Numbers expected to be laid out in one combining block | 16 PASS Numbers expected to be laid out in one combining block |
| 13 PASS Numbers expected to be laid out in one combining block | 17 PASS Numbers expected to be laid out in one combining block |
| 14 PASS Numbers expected to be laid out in one combining block | 18 PASS Numbers expected to be laid out in one combining block |
| 15 PASS Number laid out vertically, not combined. | 19 PASS Numbers expected to be laid out in one combining block |
| 16 PASS Number laid out vertically, not combined. | 20 PASS Numbers expected to be laid out in one combining block |
| 17 PASS Number laid out vertically, not combined. | 21 PASS Numbers expected to be laid out in one combining block |
| 18 PASS Number laid out vertically, not combined. | 22 PASS Numbers expected to be laid out in one combining block |
| 19 PASS Number laid out vertically, not combined. | 23 PASS Number laid out vertically, not combined. |
| 20 Harness: the test ran to completion. | 24 Harness: the test ran to completion. |
| 21 | 25 |
| OLD | NEW |