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

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

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