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

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

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