| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| pku | 1.2 | 0.9 | 9748 | 3 | 67 |
| pku test | 0.35 | 0.3 | 4685 | 8 | 94 |
| pkunzip | 0.87 | 0.8 | 169 | 7 | 50 |
| pku blood test | 1.46 | 1 | 6171 | 14 | 27 |
| pku diet | 0.07 | 0.3 | 9722 | 8 | 81 |
| pku perspectives | 0.67 | 0.3 | 4077 | 16 | 24 |
| pku symptoms | 0.94 | 0.1 | 9308 | 12 | 42 |
| pku disease | 1.81 | 0.2 | 6174 | 11 | 32 |
| pku mail | 1.36 | 0.6 | 1953 | 8 | 45 |
| pku portal | 1.84 | 0.4 | 981 | 10 | 16 |
| pku2u | 0.15 | 0.6 | 4206 | 5 | 94 |
| pkulaw | 1.18 | 0.6 | 8077 | 6 | 29 |
| pkusa | 1.73 | 0.7 | 8459 | 5 | 44 |
| pku treatment | 0.43 | 0.5 | 8404 | 13 | 81 |
| pku.edu.cn | 1.4 | 0.5 | 6431 | 10 | 30 |
| pku testing newborn | 1.65 | 1 | 5452 | 19 | 63 |
| pku meaning | 0.76 | 0.1 | 7972 | 11 | 3 |
| pku medical abbreviation | 0.95 | 0.4 | 1475 | 24 | 20 |
| pkuwalless | 1.92 | 0.1 | 3706 | 10 | 6 |
| pku screening newborn | 1.99 | 0.1 | 997 | 21 | 16 |
| pku library | 0.29 | 0.8 | 4450 | 11 | 94 |
| pkuhelper | 1.17 | 1 | 967 | 9 | 88 |
| pkuseg | 0.81 | 1 | 4048 | 6 | 69 |
| pkunzip windows 10 | 0.39 | 0.6 | 889 | 18 | 11 |
| pku vpn | 0.01 | 0.8 | 2275 | 7 | 88 |
