*SUPPORT*
IN: fep tufa fep OUT: RED RED
IN: gazzer tufa blicket OUT: YELLOW PURPLE
IN: blicket OUT: YELLOW
IN: gazzer dax lug tufa gazzer OUT: PURPLE PINK PURPLE PINK PURPLE
IN: fep gazzer OUT: RED PURPLE
IN: gazzer wif OUT: PURPLE PURPLE
IN: gazzer gazzer gazzer dax gazzer tufa fep OUT: RED PURPLE RED PURPLE PURPLE PURPLE PURPLE
IN: gazzer tufa fep OUT: RED PURPLE
IN: blicket lug tufa fep wif OUT: YELLOW RED PINK YELLOW RED PINK
IN: blicket tufa lug OUT: PINK YELLOW
IN: gazzer tufa lug OUT: PINK PURPLE
IN: gazzer blicket dax gazzer tufa blicket OUT: YELLOW PURPLE YELLOW PURPLE PURPLE YELLOW
IN: gazzer OUT: PURPLE
IN: fep blicket wif dax fep tufa lug OUT: PINK RED PINK RED RED YELLOW RED YELLOW

*QUERY*
IN: lug gazzer tufa fep OUT: PINK RED PURPLE
IN: lug blicket blicket tufa blicket OUT: PINK YELLOW YELLOW YELLOW
IN: gazzer fep tufa blicket OUT: PURPLE YELLOW RED
IN: gazzer tufa gazzer OUT: PURPLE PURPLE
IN: blicket tufa gazzer OUT: PURPLE YELLOW
IN: lug OUT: PINK
IN: lug tufa lug OUT: PINK PINK
IN: lug tufa lug wif OUT: PINK PINK PINK PINK
IN: gazzer blicket OUT: PURPLE YELLOW
IN: fep OUT: RED

*GRAMMAR*
lug -> PINK 
 blicket -> YELLOW 
 fep -> RED 
 gazzer -> PURPLE 
 x1 dax x2 -> [x2] [x2] [x1] 
 u1 tufa u2 -> [u2] [u1] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 