*SUPPORT*
IN: lug lug kiki OUT: GREEN GREEN GREEN GREEN
IN: lug fep dax OUT: GREEN RED GREEN
IN: wif fep dax OUT: YELLOW RED YELLOW
IN: lug fep tufa OUT: GREEN PINK GREEN
IN: dax blicket OUT: RED RED RED
IN: tufa wif fep lug OUT: PINK YELLOW GREEN YELLOW
IN: lug dax OUT: GREEN RED
IN: wif OUT: YELLOW
IN: tufa lug kiki OUT: PINK GREEN PINK GREEN
IN: dax tufa tufa fep dax OUT: RED PINK PINK RED PINK
IN: lug OUT: GREEN
IN: wif dax OUT: YELLOW RED
IN: tufa fep lug kiki OUT: PINK GREEN PINK PINK GREEN PINK
IN: dax fep tufa OUT: RED PINK RED

*QUERY*
IN: dax OUT: RED
IN: tufa OUT: PINK
IN: tufa tufa kiki OUT: PINK PINK PINK PINK
IN: dax tufa lug OUT: RED PINK GREEN
IN: lug blicket OUT: GREEN GREEN GREEN
IN: dax dax dax OUT: RED RED RED
IN: tufa fep lug OUT: PINK GREEN PINK
IN: lug fep wif OUT: GREEN YELLOW GREEN
IN: dax dax OUT: RED RED
IN: dax fep lug OUT: RED GREEN RED

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