lý do đầu tiên làm cho các thương mại bi thất bại 
the main reason businesses fail [ lý ] : physics; reason, principle, law
[ do ] : because of, caused by, due to; derived from; on; by (a person); to derive from, cause
[ đầu ] : (1) beginning, first; (2) head, mind, pole, end, hood (of a car)
[ tiên ] : (1) fairy, spirit, immortal being; (2) first; (3) whip; writing paper
[ làm ] : to do, work, make, function as, serve; to cause something to happen
[ cho ] : add, give; to, for; to say, claim; in order to; let, allow, permit
[ các ] : (1) (pluralizer); these, various; (2) council chambers; (3) card; (4) to pay (additionally) as part of a deal
[ thương] : (1) trade, commerce; (2) to be wounded; (3) to love, be fond of
Most Common Compounds Set 1:
Most Common Compounds Set 2 :