It's only later that we start to see these pictographs become more stylized, until they almost become unrecognizable and that we also start to see more symbols being invented to represent all those other missing words in language -- things like pronouns, adverbs, adjectives.
Baru kemudian kita mulai melihat piktografi ini mulai beragam, hingga hampir tidak bisa dikenali lagi dan kita pun mulai melihat simbol-simbol baru diciptakan untuk mewakili kata-kata yang belum terwakili dalam bahasa -- seperti kata ganti, kata keterangan, dan kata sifat.