"Manichitrathazhu book PDF" is a proper noun phrase here, so I shouldn't alter it. But "With" can be replaced by "Using", "Through", "By means of". "Now access" could be "currently obtain", "presently retrieve", "currently procure". "Masterpiece" might become "magnum opus", "superlative work", "exemplary creation".
"Digital books" → Electronic publications manichitrathazhu book pdf
For the "Where to Find..." section:
I need to make sure that each word after conversion has three synonyms, even common words. For example, "was" becomes was, "and" becomes and also. "Manichitrathazhu book PDF" is a proper noun phrase
Similarly, proceeding through each word. For the second paragraph: "Cost-effective: Digital books are often more affordable than their physical counterparts, making it easier to explore new authors and genres without breaking the bank." Similarly, proceeding through each word
Next, the second part: "a Manichitrathazhu book PDF". Since "Manichitrathazhu" is a proper noun, I leave it as is. "Book PDF" could be "literature in digital format", "printed material as a digital file", "written work in e-book form". Wait, the user wants each word rephrased with 3 options. Wait, no—does the user want each word in the sentence rephrased, or each word phrase? The instruction says "rephrase each word with 3 options in format opt1". So each individual word, not phrases. Hmm, that complicates things because words in context may need to keep their role. For example, in "For those who may not have access...", "For" is a preposition, but in the rephrased sentence, maybe use synonyms like "To", "Regarding", "Concerning".
Take "For" – possible synonyms could be "To", "For the", "Regarding". Then "those" could be "individuals", "people", "persons". "May not have access" – "might not possess", "could lack", "are unable to get". I have to make sure the options fit grammatically.