Present T.,Past T, Present Perfect, Past Perfect,

[sgastl]

1) ist dieser satz so möglich?
2) stimmen die zeiten (increasing?)

Through monthly encroachments into finance management it is not possible for this subsitary increasing their qoute and turnovers.

Through monthly encroachments into finance management it was not possible for this subsitary increasing their qoute and turnovers.

Through monthly encroachments into finance management it has not been possible for this subsitary increasing their qoute and turnovers.

Through monthly encroachments into finance management it had not been possible for this subsitary increasing their qoute and turnovers.

Through monthly encroachments into finance management it will not be possible for this subsitary increasing their qoute and turnovers.

[sgastl]

ist der satz so unverständlich?