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

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

*GRAMMAR*
kiki -> GREEN 
 blicket -> PINK 
 lug -> YELLOW 
 wif -> RED 
 x1 zup -> [x1] [x1] [x1] [x1] 
 x1 fep u1 -> [x1] [u1] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 