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

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

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