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

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

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