| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| gotthard base tunnel derailment | 1.97 | 1 | 5533 | 62 | 31 |
| gotthard | 1.36 | 0.3 | 3481 | 29 | 8 |
| base | 1.68 | 0.2 | 4219 | 27 | 4 |
| tunnel | 1.5 | 1 | 1224 | 61 | 6 |
| derailment | 0.22 | 0.4 | 3462 | 19 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gotthard base tunnel derailment | 0.35 | 0.4 | 5115 | 39 |
| gotthard base tunnel accident | 0.19 | 0.7 | 6912 | 66 |
| gotthard base tunnel news | 1.1 | 0.4 | 6664 | 30 |
| gotthard base tunnel deaths | 0.18 | 1 | 1325 | 93 |
| gotthard base tunnel map | 1.67 | 0.1 | 9180 | 51 |
| gotthard base tunnel trains a day | 0.75 | 0.6 | 4937 | 82 |
| gotthard base tunnel construction | 0.56 | 0.5 | 5062 | 88 |
| gotthard base tunnel depth | 1.68 | 0.3 | 6410 | 57 |
| gotthard base tunnel switzerland | 1.04 | 0.8 | 7945 | 40 |
| gotthard base tunnel location | 0.29 | 0.3 | 2510 | 17 |
| gotthard tunnel verkehrslage aktuell | 0.32 | 0.5 | 5849 | 39 |
| gotthard tunnel traffic info | 0.01 | 0.7 | 4534 | 1 |
| gotthard base tunnel cost | 1.24 | 0.3 | 7707 | 68 |
| gotthard base tunnel ceremony 2016 | 0.56 | 0.1 | 3051 | 88 |
| where is the gotthard base tunnel located | 1.64 | 0.9 | 3859 | 38 |
| gotthard base tunnel ceremony | 1.99 | 0.5 | 113 | 12 |
| wann wurde der gotthard tunnel gebaut | 0.57 | 0.5 | 1729 | 34 |
| ist der gotthard tunnel offen | 0.32 | 0.3 | 5969 | 17 |
| gotthard tunnel wieder offen | 0.66 | 0.1 | 7764 | 52 |
| what is the gotthard tunnel | 1.23 | 0.6 | 7687 | 50 |
| gotthard tunnel unfall 2001 | 0.67 | 0.4 | 9891 | 89 |
