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

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

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