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

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

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