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

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

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