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

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

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