Looking on the internet deeply has found these results:

Put through the door is the most popular phrase on the web.

Put through under the door 10 results on the web	Put through the door 11,780 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.	May 30, 2012 ... Oh Indeed packets never leave the building i work for Royal Mail myself but i had a card quietly put through the door one day while i was�... Letterbox homeguard: which is made of a fire retardant material. So can resist fire if a firework is put through the door, and also blocks people getting in�... Letterbox homeguard: which is made of a fire retardant material. So can resist fire if a firework is put through the door, and also blocks people getting in. Districts. The Post It to the right references the text on a leaflet that was put through the door in poor, mostly black, districts in Florida during the 2000 presidential�...

Put through under the door

10 results on the web

Put through the door

11,780 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.

May 30, 2012 ... Oh Indeed packets never leave the building i work for Royal Mail myself but i had a card quietly put through the door one day while i was�...
Letterbox homeguard: which is made of a fire retardant material. So can resist fire if a firework is put through the door, and also blocks people getting in�...
Letterbox homeguard: which is made of a fire retardant material. So can resist fire if a firework is put through the door, and also blocks people getting in. Districts.
The Post
It to the right references the text on a leaflet that was put through the door in poor, mostly black, districts in Florida during the 2000 presidential�...