| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mainichi haiku | 0.5 | 0.4 | 4786 | 100 | 14 |
| mainichi | 1.1 | 0.9 | 701 | 97 | 8 |
| haiku | 1.4 | 0.6 | 3048 | 9 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mainichi haiku | 0.73 | 0.3 | 4572 | 23 |
| mainichi haiku submission | 1.57 | 0.7 | 7685 | 93 |
| mainichi haiku in english | 2 | 0.7 | 2346 | 91 |
| mainichi haiku contest | 1.61 | 0.6 | 7783 | 86 |
| mainichi daily news haiku | 0.84 | 0.7 | 2666 | 47 |
| mainichi daily news haiku in english | 0.73 | 0.1 | 4335 | 99 |
| 27th mainichi haiku contest | 1.91 | 0.2 | 8171 | 66 |
| 26th mainichi haiku contest | 0.69 | 0.2 | 5539 | 35 |
| haiku in english mainichi shimbun | 1.9 | 0.7 | 9568 | 26 |
