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

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

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