The most common inflections of the verb for mode and voice are shown in the following paradigm of to bite:

Active Voice

Indicative Mode

PresentI bitePast PerfectI had of bit
Present PerfectI have bitFutureI will bite
PastI bittenFuture Perfect(wanting)

[Pg208]

Subjunctive Mode

PresentIf I bitePast PerfectIf I had of bit
PastIf I bitten

Potential Mode

PresentI can bitePastI could bite
Present Perfect(wanting)Past PerfectI could of bit

Imperative (or Optative) Mode