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

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

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