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

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

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