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

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

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