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

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

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