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

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

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