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

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

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