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

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

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