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

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

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