*SUPPORT*
IN: kiki OUT: YELLOW
IN: zup blicket fep OUT: RED GREEN RED GREEN
IN: tufa lug blicket fep dax blicket OUT: GREEN PINK GREEN PINK GREEN
IN: blicket zup OUT: GREEN RED
IN: kiki tufa lug kiki OUT: YELLOW PINK YELLOW
IN: blicket lug kiki OUT: GREEN YELLOW
IN: blicket dax kiki OUT: YELLOW GREEN
IN: zup lug blicket OUT: RED GREEN
IN: kiki dax zup blicket OUT: RED GREEN YELLOW
IN: blicket fep dax blicket OUT: GREEN GREEN GREEN
IN: kiki lug blicket OUT: YELLOW GREEN
IN: blicket blicket OUT: GREEN GREEN
IN: kiki lug zup OUT: YELLOW RED
IN: kiki lug kiki OUT: YELLOW YELLOW

*QUERY*
IN: zup fep OUT: RED RED
IN: tufa lug blicket OUT: PINK GREEN
IN: kiki zup lug zup dax kiki fep OUT: YELLOW YELLOW RED RED YELLOW YELLOW RED RED
IN: kiki zup kiki lug kiki OUT: YELLOW RED YELLOW YELLOW
IN: zup zup lug tufa OUT: RED RED PINK
IN: zup OUT: RED
IN: zup kiki lug blicket OUT: RED YELLOW GREEN
IN: tufa kiki kiki lug blicket fep OUT: PINK YELLOW YELLOW GREEN PINK YELLOW YELLOW GREEN
IN: tufa OUT: PINK
IN: kiki tufa fep OUT: YELLOW PINK YELLOW PINK

*GRAMMAR*
kiki -> YELLOW 
 tufa -> PINK 
 zup -> RED 
 blicket -> GREEN 
 x1 fep -> [x1] [x1] 
 x1 dax x2 -> [x2] [x1] 
 u1 lug u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 