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

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

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