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

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

*GRAMMAR*
tufa -> PURPLE 
 wif -> PINK 
 blicket -> RED 
 gazzer -> GREEN 
 u1 fep u2 -> [u1] [u2] [u1] 
 x1 lug -> [x1] [x1] [x1] [x1] 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 