*SUPPORT*
IN: lug wif kiki tufa OUT: PINK RED BLUE BLUE
IN: kiki blicket OUT: BLUE BLUE
IN: lug lug kiki blicket OUT: PINK PINK BLUE BLUE
IN: wif lug tufa OUT: RED PINK PINK
IN: wif blicket OUT: RED RED
IN: fep blicket OUT: GREEN GREEN
IN: lug blicket OUT: PINK PINK
IN: wif tufa zup OUT: RED RED RED RED RED RED RED RED
IN: kiki OUT: BLUE
IN: lug OUT: PINK
IN: lug tufa zup OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: wif fep blicket OUT: RED GREEN GREEN
IN: wif OUT: RED
IN: fep lug OUT: GREEN PINK

*QUERY*
IN: fep zup OUT: GREEN GREEN GREEN GREEN
IN: kiki tufa OUT: BLUE BLUE
IN: lug kiki tufa OUT: PINK BLUE BLUE
IN: wif fep OUT: RED GREEN
IN: fep blicket zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif tufa OUT: RED RED
IN: lug tufa OUT: PINK PINK
IN: lug fep blicket OUT: PINK GREEN GREEN
IN: wif blicket zup OUT: RED RED RED RED RED RED RED RED
IN: kiki kiki lug OUT: BLUE BLUE PINK

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