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

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

*GRAMMAR*
gazzer -> GREEN 
 zup -> PINK 
 lug -> PURPLE 
 wif -> RED 
 x1 kiki -> [x1] [x1] 
 u1 fep x1 -> [x1] [u1] [u1] [u1] 
 u1 dax u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 