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

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

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