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

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

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