What does the line on the finger mean?

The line on the finger has no scientific meaning, but there are many kinds of jingles according to the different lines, as follows:

1, one bucket is rich, two buckets are officials, three buckets are pawnbrokers, five buckets and six buckets ride white horses, seven buckets and eight buckets go to the ground, and nine buckets and ten buckets cross with one knife.

2, one is poor and the other is rich; Three and four rolls of linen; Five Luo, six Luo open shops; Seven Luo and eight Luo are all done by officials; Nine Luo and one dustpan, eat dry every meal; Ten wins, middle school is the best.

3. One snail is poor, two snails are rich, three snails sell tofu, four snails open pawn shops, five snails are high officials, six snails sharpen knives, seven snails kill parents, eight snails knock on bodhisattva, nine snails nine, be a satrap, and ten snails all win the first prize.

4, a bucket of poverty. Two fights are rich. Three fights and four fights open pharmacies, five fights are matchmakers, six fights are thieves, seven fights and eight fights run away from home, and nine fights and ten fights are increasing.

5, one bucket is poor, two buckets are rich, three buckets and four buckets sell tofu, five buckets and six buckets open pawn shops, seven buckets and eight buckets are officials, and nine buckets and ten buckets enjoy happiness.