Step 1.
PreType and SufDir are in motorola format
Step 2.
USPS does not talk about PreType ( so this is very rare case we don't use it )
but they does talk about SufDir ( this is not rare )
https://pe.usps.com/text/pub28/28c2_014.htm
Step 3.
esri talk about both
https://pro.arcgis.com/en/pro-app/latest/help/data/geocoding/tips-for-preparing-reference-data.htm
Step 4.
since I have not see any address has PreType and SufDir
when download address from google, apple, microsoft, etc.... I bypass both PreType and SufDir.
when needed, can add back, but now no need.
Step 5.
Step 6.
Step 7.
Step 8.
Step 9.