Task: List-to-table (source dataset: TEGRA)

You are given a table below, where each row corresponds to a record, with multiple columns/attributes. However, the column delimiters separating cell values belonging to different columns within the same row, are missing. 

Your task is to inspect the data below, identify column separators, and mark them clearly using "||" in each row. Please ensure that after your column separators "||" are inserted, each row should have the same number of columns. Also make sure that the output table preserves the order of the input rows, with each output row separated by a new line just like the input rows. 

No explanation and return the processed table string in JSON format: {"table": "<processed table string>"}

Input:
this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $600 24% more $649 14.6% more $799 6.9% less
average price $647 15% more $1,576 52.8% less $1,131 34.2% less
 County Metro Area Congressional District   
 Maricopa Phoenix-Mesa-Scottsdale, AZ AZ 4   
this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $904 17.7% less $910 18.2% less $740 0.5% more
average price $1,367 45.6% less $1,372 45.8% less $935 20.4% less
 State Area Code Primary School   
 AZ 520 R E Simpson School   
this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $875 15% less $900 17.3% less $500 48.8% more
average price $1,640 54.6% less $1,407 47.1% less $570 30.4% more
 Middle School High School Elementary School District   
 R E Simpson School Central High School Alhambra Elementary School District   
this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $500 48.8% more $793 6.2% less $575 29.4% more
average price $570 30.4% more $1,057 29.6% less $609 22.2% more
 Secondary School District     
 Phoenix Union High School District     
this listing $744 this listing is...    
median price $793 6.2% less    



TEGRA_table_txt_file: table_6094.txt
TEGRA_TABLE_TEXT: this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $600 24% more $649 14.6% more $799 6.9% less
average price $647 15% more $1,576 52.8% less $1,131 34.2% less
 County Metro Area Congressional District   
 Maricopa Phoenix-Mesa-Scottsdale, AZ AZ 4   
this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $904 17.7% less $910 18.2% less $740 0.5% more
average price $1,367 45.6% less $1,372 45.8% less $935 20.4% less
 State Area Code Primary School   
 AZ 520 R E Simpson School   
this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $875 15% less $900 17.3% less $500 48.8% more
average price $1,640 54.6% less $1,407 47.1% less $570 30.4% more
 Middle School High School Elementary School District   
 R E Simpson School Central High School Alhambra Elementary School District   
this listing $744 this listing is... $744 this listing is... $744 this listing is...
median price $500 48.8% more $793 6.2% less $575 29.4% more
average price $570 30.4% more $1,057 29.6% less $609 22.2% more
 Secondary School District     
 Phoenix Union High School District     
this listing $744 this listing is...    
median price $793 6.2% less    
label: this listing||$744||this listing is...||$744||this listing is...||$744||this listing is...
median price||$600||24% more||$649||14.6% more||$799||6.9% less
average price||$647||15% more||$1,576||52.8% less||$1,131||34.2% less
||County||Metro Area||Congressional District||||||
||Maricopa||Phoenix-Mesa-Scottsdale, AZ||AZ 4||||||
this listing||$744||this listing is...||$744||this listing is...||$744||this listing is...
median price||$904||17.7% less||$910||18.2% less||$740||0.5% more
average price||$1,367||45.6% less||$1,372||45.8% less||$935||20.4% less
||State||Area Code||Primary School||||||
||AZ||520||R E Simpson School||||||
this listing||$744||this listing is...||$744||this listing is...||$744||this listing is...
median price||$875||15% less||$900||17.3% less||$500||48.8% more
average price||$1,640||54.6% less||$1,407||47.1% less||$570||30.4% more
||Middle School||High School||Elementary School District||||||
||R E Simpson School||Central High School||Alhambra Elementary School District||||||
this listing||$744||this listing is...||$744||this listing is...||$744||this listing is...
median price||$500||48.8% more||$793||6.2% less||$575||29.4% more
average price||$570||30.4% more||$1,057||29.6% less||$609||22.2% more
||Secondary School District||||||||||
||Phoenix Union High School District||||||||||
this listing||$744||this listing is...||||||||
median price||$793||6.2% less||||||||