Particular considerations apply to circumstances such as doughnutting when fare elements do not correspond to controllable elements, so there arises the opportunity for fare evasion.

While pyometra presents an infected purulent fluid, mucometra is characterized by the presence of a sterile seromucous fluid within the uterine cavity [1 ].

Romanian conjugation displays several cases of syncretism, in which two paradigmatic slots share the same grammatical desinence. […] On the other hand, the syncretisms of the imperfect and subjunctive are not phonologically conditioned and, as such, apply to every verb without exception.

Carry on the good work.