| 知识点（KP） | 南京大学202x | 美国英语新闻 |
| amn. + how | 16.85 | 5.84 |
| von. + how | 16.85 | 5.26 |
| how | 25443.29 | 13135.99 |
| how/avp | 24044.57 | 12499.58 |
| 副词 how | 24897.29 | 13008.09 |
| how/d | 24988.29 | 13069.70 |
| how/lex | 25443.29 | 13137.74 |
| how/n | 508.93 | 70.96 |
| how/np | 124.71 | 0 |
| 名词 how | 313.45 | 26.74 |
| how/pos | 25497.22 | 13140.67 |
| how/ske | 16.85 | 11.86 |
| how/bit | 0 | 11.59 |