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

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

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