Thai sentences, unlike English sentence because there is no clear boundary. Subject in one sentence may serve as Subject or Object in the next sentence.. Subject has no real relationship with the verb in grammar. verb must not associated with the term of the subject.. And do not tell time, verbs, etc. can be connected to a verb genuine. Without changing the grammar without to a change as v + ing or v + ed, so it can be said that the Thai sentence nature of the idea. (Proposition) than the sentence (TIPA Akarapong, Introductory to translation page 126).