Create special effect attached to the XXXX of unit....

I was wondering what all the options are for this field, since it seems to be type your own....I know these:

Overhead (hovers above head)
Origin (where hero glows go)

The following information might be of use to those of you
attempting to use the "Special Effect - Create Special Effect
On Unit" trigger action. The first parameter for this action
is an attachment point name, which is a string value that you type
in manually.

One or more modifiers can be added to an attachment point name to
specify the exact location to which you want to attach the special
effect. These modifiers are optional, and are not defined for all
units and attachment point names. Example attachment point names:
"overhead", "hand", "hand left", "foot
right mount rear".

Attachment Point Names:
overhead (floats over the unit's head, but doesn't sway with
the head as it animates)
head (sways with the unit's animation)
chest
origin (usually at the base of a unit's feet)
hand
foot
weapon (for heroes)
sprite (for buildings)
medium (for buildings)
large (for buildings)

Attachment Point Modifiers:
left
right
mount (for mounted units)
rear (for quadrupeds)
first (for buildings)
second (for buildings)
third (for buildings)
fourth (for buildings)
fifth (for buildings)
sixth (for buildings)
rallypoint (for buildings)

This should be put in a tutorial section, I've always wanted a list of all the attatchment points.
Thanks Draco

Yeah, thanks a lot! is it possible to just use 'rally point' and make like a burning fire at the base of the pole?