Boys & girls uses this medium vs Boys & girls use this medium

Some examples from the web:

• You pay to play, and then the proceeds all go to the Boys & Girls Club of America.
• I volunteer at the Boys & Girls Club in Charlestown...
• So the girls use this place to be social.
• Not only must we counteract the pernicious influence of the Internet, we must in turn use this medium to launch an educational campaign.
• The script girl uses these for continuity.
• He owns Quickride, the car service the girls use.
• We have to stop letting the girls use the rooms.
• Can my girl use your binoculars?
• I haven't done terribly well in this medium.
• This medium was given a name - the ether.
• Because this medium of expression interests you.
• You know, girls use make-up, worry about their hairdos, and want the men to look at them.
• Billy, we have to stop letting the girls use the rooms.
• Or a rag, that a nice girl uses to wipe her feet on.
• They let us barrio girls use the track here.
• This medium-velocity spatter I've got on the roof here looks like it could be cast-off.
• Or you could visit this medium that I profiled for the paper last year...
• This means about 4000 years of planetary power could be harnessed in this medium alone.
• And that's something that this medium enabled, was experimentation being a part of the format itself.
• They are creative people experimenting with the bounds of what is possible in this medium.

Some examples from the web:

• You pay to play, and then the proceeds all go to the Boys & Girls Club of America.
• I volunteer at the Boys & Girls Club in Charlestown...
• So the girls use this place to be social.
• Not only must we counteract the pernicious influence of the Internet, we must in turn use this medium to launch an educational campaign.
• The script girl uses these for continuity.
• He owns Quickride, the car service the girls use.
• We have to stop letting the girls use the rooms.
• Can my girl use your binoculars?
• I haven't done terribly well in this medium.
• This medium was given a name - the ether.
• Because this medium of expression interests you.
• You know, girls use make-up, worry about their hairdos, and want the men to look at them.
• Billy, we have to stop letting the girls use the rooms.
• Or a rag, that a nice girl uses to wipe her feet on.
• They let us barrio girls use the track here.
• This medium-velocity spatter I've got on the roof here looks like it could be cast-off.
• Or you could visit this medium that I profiled for the paper last year...
• This means about 4000 years of planetary power could be harnessed in this medium alone.
• And that's something that this medium enabled, was experimentation being a part of the format itself.
• They are creative people experimenting with the bounds of what is possible in this medium.