Perhaps you should try some spelling variations:
technical documentation » technology documentation, technical document
based technical » based mechanical, basic technical, basics technical
documentation 1 » documentation _, documentation a, documentation 2
sar based » qsar based, snar based, star based
1 curata » 12 durata, y murata

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

• Performing a fuzzy search may retrieve terms with similar spellings: sar based technical documentation 1 curata-metragem~.
• Adding a wildcard symbol may retrieve word variants: sar based technical documentation 1 curata-metragem*.