*SUPPORT*
IN: wif dax blicket OUT: PINK GREEN
IN: lug dax blicket OUT: YELLOW GREEN
IN: wif dax lug tufa tufa OUT: PINK YELLOW PINK YELLOW PINK YELLOW PINK YELLOW
IN: fep lug kiki OUT: PURPLE YELLOW YELLOW YELLOW YELLOW
IN: lug dax lug OUT: YELLOW YELLOW
IN: blicket lug OUT: GREEN YELLOW
IN: fep tufa OUT: PURPLE PURPLE
IN: blicket OUT: GREEN
IN: lug kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug wif OUT: YELLOW PINK
IN: blicket kiki OUT: GREEN GREEN GREEN GREEN
IN: wif wif blicket dax fep tufa OUT: PINK PINK GREEN PURPLE PINK PINK GREEN PURPLE
IN: lug fep dax wif OUT: YELLOW PURPLE PINK
IN: blicket kiki tufa OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: wif kiki tufa OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: fep OUT: PURPLE
IN: lug dax wif tufa OUT: YELLOW PINK YELLOW PINK
IN: blicket dax wif OUT: GREEN PINK
IN: blicket dax blicket OUT: GREEN GREEN
IN: fep kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif dax lug OUT: PINK YELLOW
IN: fep blicket dax fep OUT: PURPLE GREEN PURPLE
IN: lug OUT: YELLOW
IN: lug kiki tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
lug -> YELLOW 
 fep -> PURPLE 
 blicket -> GREEN 
 wif -> PINK 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 u1 dax u2 -> [u1] [u2] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 