Answer:
Nothing
[tex]\purple{ \rule{1pt}999pt} \pink{ \rule{1pt}999pt} \color{lime}{ \rule{1pt}999pt} \blue{ \rule{1pt}999pt} \red{ \rule{1pt}999pt} \color{yellow}{ \rule{1pt}999999pt} \green{ \rule{1pt}999pt} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \red{ \rule{9pt}{999pt}} \orange{ \rule{9pt}{999pt}} \color{yellow}{ \rule{9pt}{999pt}} \green{ \rule{9pt}{999pt}} \blue{ \rule{9pt}{999pt}} \purple{ \rule{9pt}{999pt}} [/tex]
