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

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

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