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

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

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