quiero decir algo vs I want to say anything

Some examples from the web:

• I'm looking for that list of algo traders.
• Later than you think, Mr. Algo.
• That's Guy Algo, Philippe's right-hand man.
• I'm talking about the te quiero part.
• I... figured out an improved implementation technique for Daugman's biometrics algo.
• What I'm doing here is I'm taking sounds, putting them through a tonal deconstruction algo... rhythm.
• - You remember Mr Algo, of course.
• Algo. -Know-Who has arrived, and bring him to the room.
• Just take a taste, algo pequenito.
• What I'm doing here is I'm taking sounds, putting them through a tonal deconstruction algo... rhythm.
• Quiero que quede constancia Just for the record, I am against this party.
• Quiero preguntarte something What you think of him?
• Today we're going to study two verbs: "quiero" and "trabajar".
• So, if you say "quiero bailar" it means "l want to dance".
• And it's also sometimes called algo trading, algorithmic trading.
• Lo que realmente quiero is to see as much as, as much as possible.
• Quiero to give something him to the family of the victim.
• "Quiero irme a casa", "l want to go home".
• Now, though the company insists that the doll was simply saying, the Spanish phrase, "Quiero, Mami,"
• In view in particular of the evidence presented during the Transport and Tourism's recent hearing on tourism and the report of our colleague Mr Quiero, your draftsman considers that the time has come to put appropriations on this line.

Some examples from the web:

• I really don't think I want to say anything at this stage.
• I understand.I don'T... know if I want to say anything.
• Those cameras are recording this, so if I want to say anything I don't want them to hear...
• I never want to say anything,
• I don't want to say anything bad about him.
• I don't want to say anything that could put her back there.
• I don't want to say anything that could inflame an already volatile situation.
• I didn't want to say anything in front of Mrs. Rosenbluth.
• I didn't want to say anything to Angelo.
• I don't want to say anything anti-feminist.
• I don't want to say anything that's anti-feminist.
• He handed in a couple of contracts late, but I didn't want to say anything because he's practically doing this for free.
• Okay, look, I didn't want to say anything, but I owe Wilkie a little money.
• I didn't want to say anything in front of Reagan, but I'm deeply worried her baby might be a dud.
• And I didn't want to say anything on camera Because I was - I am so ashamed.
• I don't want to say anything, so just report me.
• But like I said, I don't want to say anything bad.
• I didn't want to say anything till we got closer to home.
• I didn't want to say anything in front of my mother, but Ian called my cell.
• Now, I didn't want to say anything Until I was sure my cadet unit Was working security.