*SUPPORT*
IN: kiki wif lug OUT: BLUE RED
IN: kiki OUT: RED
IN: lug gazzer OUT: BLUE BLUE BLUE
IN: lug fep lug wif kiki OUT: BLUE GREEN RED BLUE
IN: fep wif kiki OUT: RED GREEN
IN: blicket zup OUT: PINK PINK
IN: fep kiki zup OUT: GREEN RED RED
IN: fep gazzer OUT: GREEN GREEN GREEN
IN: kiki wif fep OUT: GREEN RED
IN: lug OUT: BLUE
IN: fep OUT: GREEN
IN: blicket gazzer OUT: PINK PINK PINK
IN: blicket wif lug OUT: BLUE PINK
IN: lug fep OUT: BLUE GREEN

*QUERY*
IN: blicket wif blicket OUT: PINK PINK
IN: lug zup OUT: BLUE BLUE
IN: fep zup OUT: GREEN GREEN
IN: kiki lug wif fep OUT: RED GREEN BLUE
IN: blicket fep wif kiki OUT: PINK RED GREEN
IN: lug lug wif blicket OUT: BLUE PINK BLUE
IN: blicket fep OUT: PINK GREEN
IN: kiki wif blicket OUT: PINK RED
IN: kiki zup OUT: RED RED
IN: kiki gazzer OUT: RED RED RED

*GRAMMAR*
fep -> GREEN 
 blicket -> PINK 
 lug -> BLUE 
 kiki -> RED 
 u1 zup -> [u1] [u1] 
 u1 wif u2 -> [u2] [u1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 