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

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

*GRAMMAR*
tufa -> YELLOW 
 zup -> GREEN 
 blicket -> PINK 
 kiki -> RED 
 x1 wif x2 -> [x2] [x1] [x2] 
 u1 fep -> [u1] [u1] [u1] [u1] [u1] 
 u1 lug u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 