Answer:
yellow \yellow{ \rule{1pt}{999999pt}}\yellow \yellow{ \rule{1pt}{999999pt}}\yellow \yellow{ \rule{1pt}{999999pt}}\yellow \yellow{ \rule{1pt}{999999pt}}\yell
[tex]yellow \yellow{ \rule{1pt}{999999pt}}\yellow \yellow{ \rule{1pt}{999999pt}}\yellow \yellow{ \rule{1pt}{999999pt}}\yellow \yellow{ \rule{1pt}{999999pt}}\yell[/tex]