*SUPPORT*
IN: gazzer dax tufa fep OUT: PURPLE YELLOW PINK PINK
IN: tufa fep OUT: PINK PINK
IN: dax wif gazzer OUT: YELLOW PURPLE
IN: tufa wif lug OUT: PINK RED
IN: dax fep kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug fep OUT: RED RED
IN: gazzer wif dax OUT: PURPLE YELLOW
IN: gazzer gazzer kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer fep OUT: PURPLE PURPLE
IN: tufa kiki OUT: PINK PINK
IN: lug fep kiki OUT: RED RED RED RED
IN: lug wif lug OUT: RED RED
IN: lug OUT: RED
IN: lug gazzer wif tufa OUT: RED PURPLE PINK

*QUERY*
IN: tufa wif gazzer OUT: PINK PURPLE
IN: dax OUT: YELLOW
IN: lug wif lug kiki OUT: RED RED RED RED
IN: tufa OUT: PINK
IN: lug dax fep OUT: RED YELLOW YELLOW
IN: gazzer dax wif lug OUT: PURPLE YELLOW RED
IN: gazzer OUT: PURPLE
IN: tufa lug OUT: PINK RED
IN: dax wif gazzer kiki kiki OUT: YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW PURPLE
IN: dax kiki OUT: YELLOW YELLOW

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