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

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

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