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

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

*GRAMMAR*
kiki -> PINK 
 fep -> PURPLE 
 lug -> YELLOW 
 tufa -> GREEN 
 x1 dax x2 -> [x2] [x1] [x1] [x2] 
 x1 blicket u1 -> [u1] [u1] [x1] 
 x1 wif x2 -> [x2] [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 