*SUPPORT*
IN: blicket kiki blicket zup zup OUT: RED RED RED RED RED RED RED RED
IN: fep OUT: GREEN
IN: dax OUT: PURPLE
IN: blicket kiki dax OUT: RED PURPLE
IN: wif dax OUT: YELLOW PURPLE
IN: fep kiki wif fep gazzer OUT: GREEN YELLOW GREEN GREEN YELLOW GREEN
IN: dax blicket zup OUT: PURPLE RED PURPLE RED
IN: blicket fep kiki fep OUT: RED GREEN GREEN
IN: wif OUT: YELLOW
IN: fep wif gazzer gazzer OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: blicket OUT: RED
IN: dax blicket OUT: PURPLE RED
IN: fep dax wif OUT: GREEN PURPLE YELLOW
IN: blicket dax wif gazzer OUT: RED PURPLE YELLOW RED PURPLE YELLOW

*QUERY*
IN: fep gazzer OUT: GREEN GREEN
IN: fep wif gazzer OUT: GREEN YELLOW GREEN YELLOW
IN: blicket zup OUT: RED RED
IN: blicket gazzer OUT: RED RED
IN: fep blicket zup OUT: GREEN RED GREEN RED
IN: wif kiki blicket zup OUT: YELLOW RED YELLOW RED
IN: wif blicket OUT: YELLOW RED
IN: wif zup OUT: YELLOW YELLOW
IN: wif kiki dax OUT: YELLOW PURPLE
IN: fep blicket kiki wif gazzer OUT: GREEN RED YELLOW GREEN RED YELLOW

*GRAMMAR*
fep -> GREEN 
 blicket -> RED 
 wif -> YELLOW 
 dax -> PURPLE 
 x1 zup -> [x1] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 kiki x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 