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

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

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