Perhaps you should try some spelling variations:
how slowme » how some, how slower
yong phang » kong hang, ying chang
wang yong » wang yang, wang hyoung, wang yan
phang der » anhang der, gang der, klang der
der rent » der re, der rede
rent anh » rent a
how slow » how low, how slower, grow slow

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong phang der rent anh minh ((how slow) OR (how slowme)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong phang der rent anh minh ((how slow) OR (how slowme)) ;*".