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

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

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