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

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

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