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

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

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