The next couplet is: 天长地久情恒久.
Interpretation and analysis:
No matter what kind of couplets, using what form, must have the following characteristics:
1, to the number of words is equal, the break consistent. In addition to intentionally empty the position of a word to achieve a certain effect, the number of words must be the same, no more, no less.
2, to be level and oblique, tonal harmony. The traditional custom is "oblique start flat fall", that is, the last word of the last sentence of the first line with oblique tone, the last word of the last line of the second line with flat tone.
3. The words should be relative and in the same position. Generally known as "virtual to virtual, real to real", that is, noun to noun, verb to verb, adjective to adjective, quantity word to quantity word, adverb to adverb, and the relative words must be in the same position.
4, to content related, the upper and lower connection. The meanings of the upper and lower couplets must be connected to each other, but not repeated.
So according to the above rules, you can use the "long days" to "flowers", "love" to "people", "love" to "people", "love" to "people", "love" to "people", "love" to "people", "love" to "people", "love" to "people", and "love" to "people". "and "permanence" for "reunion".
Expanded information:
Couplets are meant to be "pairs". The number of words must be equal, the content is also required to be the same, that is, to be able to "link" up the upper and lower couplet (level and oblique relative), the two sentences are not associated with the random combination of sentences together can not become a couplet.
Couplets are usually written vertically, with the last word of the first couplet (oblique tone) pasted on the right (top hand) and the last word of the second couplet (flat tone) pasted on the left (bottom hand).
Couplets are more demanding than poems, although they have the same characteristics as poems. There are two kinds of couplets: wide couplets and narrow couplets. Wide couplets require only a connection between the contents of the upper and lower lines to form a couplet, while narrow couplets must be written in strict accordance with the standards of the "Rasa Weng Rhymes". However, in the practical couplets, the use of wide couplets more, while the narrow couplets are often too strict because of the requirements of the battle, binding people's thinking, there is the suspicion that the meaning of the text harm, so it is seldom used.