*SUPPORT*
IN: kiki fep lug OUT: RED PINK RED RED RED PINK
IN: dax dax blicket OUT: BLUE BLUE BLUE
IN: wif OUT: GREEN
IN: lug OUT: RED
IN: lug dax dax blicket zup OUT: RED BLUE BLUE BLUE RED BLUE BLUE BLUE
IN: kiki OUT: PINK
IN: lug dax zup OUT: RED BLUE RED BLUE
IN: wif zup zup OUT: GREEN GREEN GREEN GREEN
IN: kiki blicket OUT: PINK PINK
IN: lug blicket OUT: RED RED
IN: dax OUT: BLUE
IN: wif zup OUT: GREEN GREEN
IN: kiki dax OUT: PINK BLUE
IN: dax blicket OUT: BLUE BLUE

*QUERY*
IN: kiki fep wif OUT: GREEN PINK GREEN GREEN GREEN PINK
IN: dax wif OUT: BLUE GREEN
IN: wif kiki OUT: GREEN PINK
IN: dax blicket zup OUT: BLUE BLUE BLUE BLUE
IN: kiki zup OUT: PINK PINK
IN: dax wif zup OUT: BLUE GREEN BLUE GREEN
IN: lug dax blicket OUT: RED BLUE BLUE
IN: wif kiki blicket OUT: GREEN PINK PINK
IN: wif blicket OUT: GREEN GREEN
IN: lug zup OUT: RED RED

*GRAMMAR*
wif -> GREEN 
 lug -> RED 
 dax -> BLUE 
 kiki -> PINK 
 x1 zup -> [x1] [x1] 
 u1 fep x1 -> [x1] [u1] [x1] [x1] [x1] [u1] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 