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

*QUERY*
IN: zup tufa zup kiki OUT: GREEN GREEN GREEN
IN: blicket dax zup blicket OUT: RED GREEN RED
IN: blicket kiki OUT: RED RED
IN: gazzer blicket OUT: PURPLE RED
IN: zup dax zup dax gazzer kiki OUT: GREEN GREEN PURPLE PURPLE
IN: gazzer gazzer OUT: PURPLE PURPLE
IN: lug OUT: PINK
IN: blicket lug OUT: RED PINK
IN: gazzer tufa gazzer OUT: PURPLE PURPLE
IN: blicket tufa lug dax gazzer gazzer blicket OUT: RED PINK PURPLE PURPLE RED

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