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

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

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