+
+ district_sandbox:l -> individual:i
+ companion_sandbox:i -> individual:i
+ companion_sandbox:cp -> companionship_sandbox:cp
+ companionship_sandbox:tcp -> companionship:c
+ companionship_sandbox:d -> district_sandbox:d
+ family_sandbox:tcf -> family:f
+ family_sandbox:i -> individual:i
+ family_sandbox:cp -> companionship_sandbox:cp