Display the 3rd, 4th, 6th rows from table

CREATE TABLE mytb (url_id int, url_addr varchar(100));

INSERT INTO mytb VALUES (1, 'www.google.com');

INSERT INTO mytb VALUES (2, 'www.microsoft.com');

INSERT INTO mytb VALUES (3, 'www.apple.com');

INSERT INTO mytb VALUES (4, 'www.google.com');

INSERT INTO mytb VALUES (5, 'www.cnn.com');

INSERT INTO mytb VALUES (6, 'www.apple.com');

3^rdrow and 4th row

SELECT * from names LIMIT 2,2;

6^throw

SELECT * from names LIMIT 5,1;