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

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

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