| 10 frasi chiave diverse | Ricerche | Percentuale |
|---|
| https //www.ottica.unifi.it/ | 3 | 23 % |
| https //www.ottica.unifi.it/art-393-enlighting-mind.html | 2 | 15.3 % |
| www.qgxsyg.cn | 1 | 7.6 % |
| www.jdbp.cn | 1 | 7.6 % |
| www.rdtr.cn | 1 | 7.6 % |
| www.g4qf.cn | 1 | 7.6 % |
| www.vzth.cn | 1 | 7.6 % |
| https //www.ottica.unifi.it/vp-121-calendario-semestri-e-vacanze.html | 1 | 7.6 % |
| www.acdr.cn | 1 | 7.6 % |
| www.ksr4k.cn | 1 | 7.6 % |
|