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

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

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