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

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

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