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

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

*GRAMMAR*
fep -> PINK 
 blicket -> GREEN 
 dax -> PURPLE 
 gazzer -> YELLOW 
 u1 wif x1 -> [x1] [u1] [x1] [u1] 
 x1 kiki x2 -> [x1] [x2] [x1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 