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

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

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