initialise method
The verbs
with which you want to initialise the repository. The key for
this HashMap should be the infinitive. Next to that, we initialise with
the pronouns of the language that we are studying. This list should be
complete (all six forms)!
Implementation
void initialise(HashMap<String, T> verbs, List<String> pronouns) {
_verbs = verbs;
_pronouns = pronouns;
}