Looking on the internet deeply has found these results:

congrats to my sister for graduating is the most popular phrase on the web.

congrats on my sister for graduating 10 results on the web	congrats to my sister for graduating 185 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	vloveyou Congrats to my sister for graduating tokay high school last night! 2 down 1 to go! I can now officially say that my sister and I both will be attending�... Olivia?? ?@oliviaaaiscool 19m19 minutes ago. Time flies ? Congrats to my sister for graduating love you so much ? ? ? #qhhs pic.twitter.com/zW4xwBevqf. Congrats to my sister for graduating Hofstra! Couldn't be happier for her!! :) pic. twitter.com/DMyKLmyAZL � Brandon Jagerman@Jagerbeatz. �. a year ago. 24 May 2015 � Details. one last big congrats to my sister for graduating chapman and now going off to law school ?? ? pic.twitter.com/00Djlj24Tx. 1:42 PM

congrats on my sister for graduating

10 results on the web

congrats to my sister for graduating

185 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

vloveyou Congrats to my sister for graduating tokay high school last night! 2 down 1 to go! I can now officially say that my sister and I both will be attending�...
Olivia?? ?@oliviaaaiscool 19m19 minutes ago. Time flies ? Congrats to my sister for graduating love you so much ? ? ? #qhhs pic.twitter.com/zW4xwBevqf.
Congrats to my sister for graduating Hofstra! Couldn't be happier for her!! :) pic. twitter.com/DMyKLmyAZL � Brandon Jagerman@Jagerbeatz. �. a year ago.
24 May 2015 � Details.
one last big congrats to my sister for graduating chapman and now going off to law school ?? ? pic.twitter.com/00Djlj24Tx. 1:42 PM