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

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

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