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

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

*GRAMMAR*
tufa -> RED 
 dax -> PINK 
 lug -> GREEN 
 zup -> YELLOW 
 u1 blicket -> [u1] [u1] [u1] 
 u1 fep -> [u1] [u1] 
 x1 kiki x2 -> [x1] [x1] [x2] [x2] [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 