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

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

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