original: These somewhat abstract concerns tend to determine some but not all details of a specific concrete market system where buyers and sellers actually meet and commit to trade.
simplifications: These concerns tend to determine some details of a specific concrete market system where buyers and sellers actually meet and commit to trade. These unclear concerns create details for a specific market system where buyers and sellers meet to trade. Concerns without evidence can lead to a specific in-person market system. This allows traders and buyers to meet face-to-face before committing to a sale. These vague concerns determine some of the details of a specific market system. In it, buyers and sellers actually meet and choose to trade. These concerns determine some but not all details of a specific concrete market system. It is where buyers and sellers meet and commit to trade. Abstract concerns sometimes determine details of a specific concrete market system where buyers and sellers actually meet and commit to trade. These concerns decide some of the details of a market system where buyers an sellers actually meet and trade. These abstract concerns tend to determine some details of a specific concrete market system. In this system buyers and sellers actually meet and commit to trade. Issues like these do determine some details of a specific concrete market system where buyers and sellers actually meet and trade. These assumed worries can decide some but not all of the specifics for a market system where buyers/sellers meet for trade.