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

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

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