If with multiple and & or

I've been trying to run the below IF condition, however it does not work as intended:

If (LandscapingDataRange(MailCounter, 6) = 1 And (LandscapingDataRange(MailCounter, 4) = 0 Or LandscapingDataRange(MailCounter, 5) = 0)) _
    Or (LandscapingDataRange(MailCounter, 6) = 1 And ((LandscapingDataRange(MailCounter, 4) - LandscapingDataRange(MailCounter, 7)) / LandscapingDataRange(MailCounter, 4)) > 0.1) _
    Or (LandscapingDataRange(MailCounter, 6) = 0 And LandscapingDataRange(MailCounter, 5) > 0) _
    Or (0 < LandscapingDataRange(MailCounter, 6) < 1 And (LandscapingDataRange(MailCounter, 4) = 0 Or LandscapingDataRange(MailCounter, 5) = 0)) _
    Or (0 < LandscapingDataRange(MailCounter, 6) < 1 And ((LandscapingDataRange(MailCounter, 4) - LandscapingDataRange(MailCounter, 7)) / LandscapingDataRange(MailCounter, 4)) > 0.1) Then

Those rows with 0 in (LandscapingDataRange(MailCounter, 6)
and 0 in LandscapingDataRange(MailCounter, 5)

Are still applied in the IF function.