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

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

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