PV=nRT Pv=R_sT P=𝜌R_sT depending on discipline and context

The children clustered around the puppy.

I'm beginning to get REALLY CONFUSED AND PISSED OFF. (pardon mon francais)HELP!!!?!?!!?

The only persons who could be classed as shabaroons were the peddlers in the open market, the caravan drovers, and travelers newly arrived from the hinterlands; even these seemed only temporarily grubby.