Bahasa Indonesia’s grammar has a structure that differs from many other languages. While it does not have verb conjugations like European languages, other grammatical elements can be confusing, such as the use of prepositions, affixation (prefixes, infixes, suffixes), and particles. For instance, the use of prefixes ‘me-‘ and ‘di-‘ to form active and passive verbs, as well as the rules for preposition placement in sentences, can be complicated for foreign learners. Moreover, Bahasa Indonesia uses particles like ‘lah’, ‘kah’, and ‘pun’, which have no direct equivalents in many other languages, requiring special explanation and practice.