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

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

*GRAMMAR*
kiki -> GREEN 
 fep -> RED 
 lug -> YELLOW 
 wif -> PURPLE 
 u1 tufa -> [u1] [u1] [u1] [u1] [u1] 
 u1 blicket u2 -> [u1] [u2] 
 x1 zup -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 