| English | eng-000 |
| colour coding | |
| 普通话 | cmn-000 | 彩色编码 |
| 普通话 | cmn-000 | 颜色标志 |
| Deutsch | deu-000 | Einteilung |
| Deutsch | deu-000 | Farbcode |
| Deutsch | deu-000 | Klassifikation |
| English | eng-000 | classification |
| English | eng-000 | color coding |
| English | eng-000 | color keying |
| English | eng-000 | colour keying |
| English | eng-000 | differentiation using different colors |
| 日本語 | jpn-000 | 色分け |