| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| om system ws 882 | 1.08 | 0.8 | 305 | 16 | 53 |
| omsystemws-882 | 0.74 | 0.3 | 3645 | 14 | 82 |
| om system ws-882 slv | 1.14 | 0.1 | 5209 | 20 | 86 |
| om system ws-882 digital voice recorder | 1.22 | 0.9 | 969 | 39 | 4 |
| om system ws 883 | 0.69 | 0.9 | 2145 | 16 | 3 |
| om system ws-882 manual | 0.21 | 0.7 | 1054 | 23 | 76 |
| operating ws 882 om system | 1.81 | 0.4 | 1955 | 26 | 10 |
| om system ws-883 | 1.57 | 0.8 | 1628 | 16 | 61 |
| om system ws-883 manual | 0.48 | 0.4 | 7412 | 23 | 91 |
| om system ws-883 blk | 1.09 | 0.2 | 1182 | 20 | 72 |
| om ws-883 | 0.73 | 0.6 | 5852 | 9 | 48 |
| om system ws-883 digital voice recorder | 0.43 | 1 | 4190 | 39 | 97 |
| ws-882 slv | 0.16 | 0.1 | 3486 | 10 | 47 |
