[When writing Hanyu Pinyin], if a verb is followed by the aspect particle 'zhe', 'le' or 'guo', no space should be added between the verb and the particle. For example: kànzhe (看著) tǎolùn bìng tōngguòle (討論並通過了) jìnxíngguo (進行過)
Mandarin
动态组字
動態組字
dòng tài zǔ zì
dynamic character composition (i.e. ad hoc creation of an arbitrary typographic glyph)