A class of 44 people voted (no abstentions), and the most popular one was selected from Dr. Long and the black and white team. Dr. Long got 23 votes, Ou Zebra got the second place, Koizumi and Xiao Mei got the same votes, Ou Ou got the fewest votes, only got 4 votes. So, how many votes did the Austrian zebra get?
某班44人进行投票(无弃权票)，从龙博士和黑白团队中选取最受欢迎的一位．龙博士得票23张，奥斑马得票占第二位，小泉、小美得票相同，欧欧得票最少，只得了4票．那么，奥斑马得票多少张．
<gadget id="calculator">44 - 23 - 5 - 5 - 4</gadget>
<output>7</output>

<result>7</result>