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

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

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