SYSMLR — Property path with unnamed properties is unreadable

The property path becomes unreadable when properties are unnamed.
e.g. car.....length

when named, the property path looks like this:
car.e.c.p.length

Use type names if property names are not set

Use the property types to construct the property path when property names are not set.

Assuming that:
car:Car.
e:Engine
c:Cylinder
p:Piston

The property path should look like this:
car.:Engine.:Cylinder.:Piston.length

Optionally the property name can be displayed:
car:Car.e:Engine.c:Cylinder.p:Piston.length