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

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

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