Text => Dior化粧品等の輸入総代理店で , which is indexed with the default Kuromoji analyzer settings and produces the following tokens:
dior
start: 0 end: 4 pos: 0
化粧
start: 4 end: 6 pos: 1
品等
start: 6 end: 8 pos: 2
輸入
start: 9 end: 11 pos: 4
総
start: 11 end: 12 pos: 5
代理
start: 12 end: 14 pos: 6
店
start: 14 end: 15 pos: 7
However, we noticed that when a user searched for the term Dior化粧品, it did not produce a match (using same analyzer settings). The reason is that the search term is tokenized as such:
dior
start: 0 end: 4 pos: 0
化粧
start: 4 end: 6 pos: 1
品
start: 6 end: 7 pos: 2
Since the word cosmetics is the Japanese term 化粧品, it seems like the query got analyzed correctly but the piece of text produced an unexpected bigram sequence of 化粧 and 品等
Not sure if this is a valid issue due to the mix of English/Japanese in the text or my Japanese fundamentals are off here