Perhaps you should try some spelling variations:
ngang cho » nang cho, ngang tho, sang cho
doc sach » hoc sach, toc sach, nuoc sach
chat xuc » chat huu, chao xu, chat cua
ty ngang » ly ngan, te ngan, tu ngan
hanh doi » thanh doi, hanh noi, hang doi
ban hanh » ban hang
doi cua » dai cua, hoi cua
cua cay » cua cac
sach ty » sach y, sach tu, sach thu
cac xuc » cac nuoc, cac cuoc, cac quoc
hieu ve » hieu va, hieu van
cho hoc » co hoc, khoa hoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc sach ty ngang cho hoc. hieu ve ((((cac xuc) OR (chat xuc))) or (cam xuc)) ban hanh doi cua cay~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc sach ty ngang cho hoc. hieu ve ((((cac xuc) OR (chat xuc))) OR (cam xuc)) ban hanh doi cua cay*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc sach ty ngang cho hoc. hieu ve ((((cac xuc) OR (chat xuc))) or (cam xuc)) ban hanh doi cua cay*".