*SUPPORT*
IN: gazzer fep OUT: PURPLE PINK
IN: gazzer wif OUT: PURPLE PURPLE PURPLE
IN: zup lug OUT: GREEN GREEN GREEN
IN: gazzer kiki wif OUT: PURPLE BLUE BLUE BLUE
IN: fep wif tufa kiki OUT: PINK PINK PINK BLUE PINK PINK PINK
IN: zup OUT: GREEN
IN: fep OUT: PINK
IN: fep fep fep wif OUT: PINK PINK PINK PINK PINK
IN: gazzer OUT: PURPLE
IN: kiki zup wif OUT: BLUE GREEN GREEN GREEN
IN: fep wif OUT: PINK PINK PINK
IN: kiki wif OUT: BLUE BLUE BLUE
IN: kiki kiki fep OUT: BLUE BLUE PINK
IN: kiki lug OUT: BLUE BLUE BLUE

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

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