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

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

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