Perhaps you should try some spelling variations:
done using » line using, move using
using dna » using dea, using data, using drag
hua irene » hua ren
dna hua » dong hua
li hong » le hong, li cong, lim chong
li rong » yi rong, li cong, shi rong
li song » li cong, kim song, jie song

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: done using dna hua irene lang ((((li hong) OR (li rong))) or (li song)) yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: done using dna hua irene lang ((((li hong) OR (li rong))) OR (li song)) yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "done using dna hua irene lang ((((li hong) OR (li rong))) or (li song)) yu ;*".