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

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

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