方

fang

square; direction

A variation on the shape of a plow (方) – a field is square shape after proper plowing. Also signifies direction as square points in all 4 directions.

访

fang

to visit, to inquire

to call on

拜访 "To pay a visit" (often formal); 访问 "To visit" or "to interview."

采访 "To interview" (lit. "gather + inquire").

the words (讠) of directions (方) are important during inquiries or while interviewing or paying a visit   

户

hu

door, household family, 

a single door (compared to the larger double doors 门) is for a small household

房

fang

room; house

door 户 [hù] + square 方¹⁶⁰[fāng]

a door (户) in front of a squared (方) space, like a room or a house

立

li

to stand

a man standing with two feet firmly on the ground

旁

pang

side, other, lateral

旁边 "Next to" or "beside."; 旁人 "Other people" (outsiders).

旁证 "Collateral evidence."

??????????Earth is dug up and piled (立) to each side of a plow (方)