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

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

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