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

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

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