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

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

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