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

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

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