Perhaps you should try some spelling variations:
smart machines » state machines
smart mappings » chart mapping
klange des » klange das, lange des, lage des
des klage » des klangs, des plages, die klage
klage der » lage der, anklage der, klages oder
dong ping » dong sin, dong bin, dong jung
dong di » dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: klange des klage der ((smart mappings) OR (smart machines)) usinddg ((dong di) or (dong ping)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: klange des klage der ((smart mappings) OR (smart machines)) usinddg ((dong di) OR (dong ping)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "klange des klage der ((smart mappings) OR (smart machines)) usinddg ((dong di) or (dong ping)) ;*".