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

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

*GRAMMAR*
gazzer -> GREEN 
 kiki -> RED 
 lug -> PURPLE 
 fep -> PINK 
 x1 dax -> [x1] [x1] 
 u1 tufa u2 -> [u1] [u2] 
 x1 blicket x2 -> [x2] [x2] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 