A University English Grammar R. Quirk Amp- S. Greenbaum -elbs Longmans- | Confirmed |

I need to be careful with technical terms. For example, "phonology" should still be phonology, but maybe the sentence around it can be paraphrased. Wait, the user said to switch all words, but proper nouns. Wait, in the example given, the user changed "text" to v2 but left proper nouns. So in the current query, "Phonology" is part of the section listing, which is a heading, so it's a proper noun term. Therefore, it stays. So "Phonology" becomes Sound system analysis?

Moving to the second paragraph about the book: "thorough analysis" could be "comprehensive examination", "detailed breakdown", or "extensive study". "Grammar" can stay the same since it's a proper noun, but maybe use synonyms in the options. Wait, the user said to keep names intact, so "English grammar" stays. But for "numerous examples", alternatives could be "abundant instances", "multiple instances", or "countless illustrations". "Exercises" could be "practice tasks", "drills", or "training activities". I need to be careful with technical terms

Moving to the conclusion. "A University English Grammar by R. Quirk and S. Greenbaum is a classic text..." Here, "classic text" can be timeless manual. Wait, in the example given, the user changed

Terminating observations: “A University English Grammar” by R. Quirk and S.Greenbaum. Greenbaum is a foundational work. Its extensive exploration of Anglo syntax along with succinct clarifications and multitude of instances renders it an essential reference for university learners, instructional professionals, and linguistic specialists. As a manual, it maintains relevance in the current age, offering a stable starting point for articulate discourse in English. So "Phonology" becomes Sound system analysis