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

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

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