it's one I like the most vs it's one of I like the most

Some examples from the web:

• It's one I picked up on my recent travels.
• Thank you. It's one I prepared earlier.
• It's one I haven't seen yet.
• And it's one I'd be happy to disprove.
• It's one I made a long time ago.
• And it's one I still subscribe to, on a very deep level I think.
• This is a delicate question, Mr Massey, but it's one I have to ask.
• It's one I'm proud of, Lesley.
• And allow me to offer that if punishing the enemies of my king is a crime, then it's one I'll gladly repeat.
• And it's one I won't make again.
• It's one I'm wearing and one that's on exhibition at the Center for Books Arts in New York City.
• It's like a lot of the songs I do. It's one I grew up with.
• It's one I'm quite, quite keen on.
• And it's one I intend to end,
• Now, isn't that the question we should be asking, and how fortunate it's one I can answer?
• No history of rallying at all, it's one of the reasons I like it.
• It's one of the things I like most about you.
• It's one of the reasons I like you.
• It's one reason I like this job so much; there's no end to the potential for reinforcing the relationship between the two continents.
• It's one of the million things that I like about you.

Some examples from the web:

• No history of rallying at all, it's one of the reasons I like it.
• It's one of the things I like most about you.
• It's one of the reasons I like you.
• It's one of the million things that I like about you.
• It's one of the things I like best about you.
• It's one of the reasons I like to give the homily once a month.
• In fact, it's one of the things I like most about you.
• It's one of the many pearls or wisdom I like to pass on to the people I do business with.
• It's one of those bizarre psychological truths.
• I think it's one of the ones stolen through that travel agency.
• They're interested because it's one of the new ones.
• It's one of those new ones where you can record a message.
• It's one of those towns that no one remembers today.
• It's one of those ones where the eyes follow you...
• It's one of the things I like about you, but it also means that you spend money faster than you even make it.
• Mr. Soprano, it's one of nine possible symptoms.
• I've heard it's one of the most comfortable sleeping positions.
• It's one of life's real cruelties.
• It's one of Jerry's better movies.
• It's one of those drive-arounds.