Sijian'gou

Usage notes
The misspelling attempts to make clear that  is made up of the three Mandarin syllables, , and  instead of , , and. However, in theory, this clarification is not needed because the syllable-dividing mark should only be added before a non-initial syllable beginning with, , or. Hence, could only ever refer to a word made up of, , and  since a word made up of , , and  would be spelled as. (Further, a word made up of, , , and would be spelled as  and a word made up of , , , and  would be spelled as .) In practice, syllable-dividing marks are often added or omitted at will.