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

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

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