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

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

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