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

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

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