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

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

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