What are the advantages of using overlapping repetition in rainy alleys?

The overlapping use of words. Sometimes in the same line of a poem, such as "long, long", sometimes in the separation of two lines of a poem, such as "sorrow, sorrow and hesitation", and sometimes in the separation of stanzas, such as "hesitation" between the second and third stanzas. The overlapping of words makes the same time repeat, thus forming a soothing and melodious rhythm. Rain Lane is flexible and full of vitality in the use of syllables. Not only the rhyme ending of "Ang" is used, but also soothing and melodious syllables are used to increase the profound and ethereal artistic conception, and rhetorical parallelism is also used to increase the profound and ethereal artistic conception. The phrase "lilac-like color/lilac-like fragrance/lilac-like sadness" is parallelism. These words have the same number of words and similar structures. Lilac girl is portrayed by parallelism as very charming, but with a touch of sadness, which shows the poet's pursuit of a beautiful ideal, but the ideal is difficult to realize. At the same time, repeated recitation also enhances the musical beauty of poetry and creates a profound and ethereal artistic conception. Clever use of repeated stacking sentence patterns. Taking the third quarter as an example, the coherent sentence patterns in the fourth quarter such as "Like Me", "Like Me", "Like a Dream" and "Like a Dream" can be said to be ingenious extensions of poetry, forming the effect of cyclic singing of poetry and making reading have progressive effects of momentum, emphasis and jumping. The best use of repetitive art is the representative work "Dream Seeker" in Dai Wangshu's second poetry collection "Wang Shucao", such as "Dreams will bloom/dreams will bloom beautiful flowers" and "Nine years to climb an iceberg/nine years to sail". The first and second paragraphs of Rain Lane also show repetition, which makes the rhythm of the poem appear neat and harmonious.

Please accept it, thank you!