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

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

*GRAMMAR*
lug -> PURPLE 
 kiki -> YELLOW 
 blicket -> PINK 
 gazzer -> RED 
 u1 wif -> [u1] [u1] 
 x1 tufa x2 -> [x1] [x2] [x2] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 