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

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

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