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

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

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