31.  We have to bring down the cost so that the charges for your patients, especially the poorer ones, will be less.

32.  The theme of richer countries bullying poorer ones -- particularly on economic issues such as trade -- dominated the opening day of the summit.

33.  Under the agreement, Singapore will host training seminars for trade officials from developing countries, especially the poorer ones.

34.  Its restaurants, pubs and discos are enjoyed by wealthier residents but remain out of reach -- and even conception -- to poorer ones.