I need to make gap fill recursive for sentinel 2 image

[Md. Mijanur Rahman]

Hi,
I need to make gap fill recursive for sentinel 2 image.
Firstly, composite images for 15 days (1st to 15th will composite to one image; 16th to 30th will composite to one image). It's mean each month I will have 2 images that's compositing. Each year I will 24 images (1,2,3....24)
Secondly, from collection composited, make gap fill recursive. The 1st image I will upload via asset. From 2nd image will composite from collection.
For example in the attached file: the first image will keep
The 2nd image gap filled will mosaic 2nd image with 1 st;
The 3th image gap fillted from mosaic 3th with 2nd (gap filled) image ;
.....
The 12th image gap fill from mosaic 12th with 11th (gap filled) image

I make a script reference https://code.earthengine.google.com/6e5764750c172ac4c599e753cf08d225

The out put will collection sentinel 2 image gap fill recursive