Complex sentence: RCTV has portrayed the end of its licence as an attack on freedom of speech, but others have noted that freedom of speech is not absolute in any country and have established that freedom of speech may have limitations when its exercise conflicts with other rights.
Split into simpler sentences: RCTV has portrayed the end of its licence as an attack on freedom of speech, but others have noted that freedom of speech is not absolute in any country and the right is commonly subject to limitations. Freedom of speech may have limitations when its exercise conflicts with other rights.