Hi everyone
If I have this kind of long list
0101
Long white radish
Chinese Celery
Tah tsai
Round cucumber
Cherry radish
fennel
Small-leaf arugula
Small wax gourd
0102
Green-leaf Lettuce
Broad-leaf arugula
UFO squash
Crystal radish
Red wave lettuce
Green endive
Sponge gourd
Rose-heart radish
Butter head lettuce
Radicchio
0103
Chinese mustard
New Zealand spinach
Yellow summer squash
Turnip
Malabar spinach
Chinese kale
Green bean
Edible rape
Begonia fimbristipulata hance
Purple bean
Cabbage
Water Spinach
Okra
Snow peas
How can I change the format into this:
0101
0101/Long white radish
0101/Chinese Celery
0101/Tah tsai
0101/Round cucumber
0101/Cherry radish
0101/fennel
0101/Small-leaf arugula
0101/Small wax gourd
0102
0102/Green-leaf Lettuce
0102/Broad-leaf arugula
0102/UFO squash
0102/Crystal radish
0102/Red wave lettuce
0102/Green endive
0102/Sponge gourd
0102/Rose-heart radish
0102/Butter head lettuce
0102/Radicchio
0103
0103/Chinese mustard
0103/New Zealand spinach
0103/Yellow summer squash
0103/Turnip
0103/Malabar spinach
0103/Chinese kale
0103/Green bean
0103/Edible rape
0103/Begonia fimbristipulata hance
0103/Purple bean
0103/Cabbage
0103/Water Spinach
0103/Okra
0103/Snow peas
by useing script?
thanks
Teetan