IN: The family patent information is also varied from various databases . The skilled patent search requires in - depth knowledge of an array of software tools , search commands , searching techniques and classification systems . That s why patent searching is an expert 's job . In the recent few years the demand for a professional patent searcher has increased . Main benefits of free - access Web databases are that they provide a low - cost means of doing initial background searches . The problem is that they suffer serious drawbacks for more crucial searches .
What may be the purpose of the post ?
OPTIONS:
- To give information about databases
- To give information about animation software
- To give information about a new computer
- To give information about photo editing

OUT: To give information about databases

IN: Pretty much my inner most thoughts evolved into a dream . I made a lot of money last night at work , over $ 200 for only seven hours of work . I"m closing the bar tonight and tomorrow , which is n't good because I was supposed to go to a party with Ian . He kind of desperately needs me to go and has been talking about this for a month .
Why is the narrator feeling less stressed financially ?
OPTIONS:
- They had a good work night .
- They found money .
- They won the lottery .
- They got a gambling winning .

OUT: They had a good work night .

IN: I think we realized then how quickly the heat can kidnap a person 's energy . Also , we were eating , but not as well - or as regularly - as we should have . In the coming days , we would make a better effort to revitalize ourselves with energizing guarana powder dissolved in fresh , cool river water and treats liked canned peaches and milk . The next day would be our longest on the river .
What may I be currently doing ?
OPTIONS:
- Swimming
- Camping
- None of the above choices .
- Skiing

OUT:
Camping