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

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

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