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

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

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