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

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

*GRAMMAR*
dax -> PURPLE 
 blicket -> PINK 
 zup -> RED 
 kiki -> GREEN 
 u1 lug x1 -> [u1] [x1] [x1] 
 x1 tufa x2 -> [x2] [x1] [x1] 
 x1 wif x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 