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

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

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