A "momental" aspect, expressing a one-time action, may be formed by the light verbs טאָן ("ton", 'do') or געבן ("", 'give') followed by an indefinite article and a verbal noun, similar to such English expressions as 'have a look'. The verbal noun may be modified by adjectives, as in 'have a good look' in English. The form with געבן is more emphatic and requires the dative for the verbal noun. If the verb is separable, the particle usually stands between the auxiliary and the noun.