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

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

*GRAMMAR*
kiki -> PINK 
 wif -> PURPLE 
 tufa -> GREEN 
 blicket -> RED 
 u1 dax x1 -> [x1] [u1] 
 x1 fep x2 -> [x2] [x2] [x1] [x2] 
 u1 lug u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 