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

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

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