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

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

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