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

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

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