oneThis plural form is used for numbers like: 1
You have referred %{count} friend.
otherThis plural form is used for numbers like: everything else
You have referred %{count} friends.
You have referred 1 friend.
You have referred %{count} friends.
คุณได้แนะนำเพื่อน %{count}.
You have referred %{count} friend.
You have referred %{count} friends.
คุณได้แนะนำ %{count} เพื่อนเข้าสู่โพล
You have referred 1 friend.
You have referred %{count} friends.
คุณได้แนะนำ %{count} เพื่อนเข้าสู่โพล
คุณได้แนะนำเพื่อน %{count}.
คุณได้แนะนำเพื่อน %{count}.
You have referred 1 friend.
You have referred %{count} friends.
Remove the word "poll"