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

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

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