Assertion: verb | /r/HasAspect | infinitive
Facets:
value: past tense
type: OTHER
value: past past
type: TEMPORAL
Source sentences:
text: (these verbs have infinitive, past tense and past participle all identical, although some of them also have alternative regular forms in -ed).
text: A few verbs have the infinitive ending -ти or -чь .
text: Unlike the English modals, however, these verbs are not generally defective; they can inflect, and have forms such as infinitives, participles and future tenses (for example using the auxiliary werden in German).