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

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

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