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

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

*GRAMMAR*
lug -> PURPLE 
 zup -> GREEN 
 kiki -> YELLOW 
 wif -> RED 
 x1 tufa x2 -> [x2] [x1] 
 u1 blicket -> [u1] [u1] [u1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 