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

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

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