Any linguistic form used to accomplish this 'pointing' is called a (a)  

there is an (a)   “we” (speaker plus other(s), excluding addressee) 

(a)   : the time of the utterance’s time; the place of the utterance’s place; the person just giving the utterance.

an (a)   “we” (speaker and addressee included).

The concept of distance is relevant to (a)   , where the relative location of people and things is indicated.

speakers being able to project themselves into other locations, time or shift person reference. It is called (a)  

Refer to a time (present, past or future) proximal or distal. It is called (a)  

The distal form communicate is not only distance from the current time but also distance from current (a)  

(a)   are deictic expressions being away from speakers.

expressions which indicate higher social status are (a)  

the speaker's location, which is used to interpret proximal and distal distances is called (a)