Google News search string | March | April | May | Total |
Pig haemoglobin cigarettes | 3 | 6 | 3 | 12 |
Pig haemoglobin cigarette filters | 5 | 7 | 3 | 15 |
Pig's blood cigarettes | 5 | 6 | 4 | 15 |
Pig's blood cigarette filters | 4 | 6 | 4 | 14 |
Total | 56 | |||
Google search strings | Hits (23 June 2010) | |||
Pig haemoglobin cigarettes | About 137 000 | |||
Pig haemoglobin cigarette filters | About 16 500 | |||
Pig's blood cigarettes | About 149 000 | |||
Pig's blood cigarette filters | About 53 600 |