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

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

*GRAMMAR*
dax -> PINK 
 tufa -> GREEN 
 fep -> PURPLE 
 zup -> RED 
 x1 wif x2 -> [x2] [x1] [x2] 
 x1 blicket -> [x1] [x1] 
 u1 gazzer u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 