Perhaps you should try some spelling variations:
"liehr bearing capacity" » "liehr carrying capacity", "slider bearing capacity", "air bearing capacity", "gear bearing capacity"
"other building capacity" » "other buildings capacity", "theory building capacity", "stair building capacity"
"layer holding capacity" » "water holding capacity", "layer building capacity", "layer rounding capacity"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("layer holding capacity") or ("other building capacity"))) or ("liehr bearing capacity"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("layer holding capacity") OR ("other building capacity"))) OR ("liehr bearing capacity")).
• Removing quotes may allow a broader search: (((( layer holding capacity ) or ( other building capacity ))) or ( liehr bearing capacity )).
• Adding a wildcard symbol may retrieve word variants: (((("layer holding capacity") or ("other building capacity"))) or ("liehr bearing capacity"))*.