| Simplified | 连接至 |
| Traditional | 連接至 |
| Pinyin | lian2 |
| Pinyin | lián |
| Verb | 连接至 |
| Continuous aspect | 连接至 着 |
| Completive aspect | 连接至 了 |
| Past aspect | 连接至 过 |
| Verb | lian2 |
| Continuous aspect | lian2 zhe5 |
| Completive aspect | lian2 le5 |
| Past aspect | lian2 guo4 |
| Verb | lián |
| Continuous aspect | lián zhe |
| Completive aspect | lián le |
| Past aspect | lián guò |