Recent changes to the evaluation process, and court rulings that favour applicants' rights, further complicate the problem.

To complicate this problem, suppose further that the flugeladjutant detests opera and hunting.

The difficulty in finding individuals during some times of the year, particularly during the dry periods, can further complicate the problem of estimating population densities.

Many of us, on the other side of the coin, fear rejection, which complicates the problem.

Furthermore, the calls themselves may be encrypted as well, further complicating the problem.