How to arrange list of data in another list

[SyntaxCore (Mahir Labib)]

Suppose I have a list of data X=(1g,2b,2g,3b,5y,8y,7b)
How to arrange like this
g=(1g,2g)
b=(2b,3b,7b)
y=(5y,8y)

thank in advance

[The_K_Studio (Karan M.)]

@The_K_Studio

Search in a given list with a specific keyword and get all items containing the given keyword. Useful for filtering list or making search system. GetFilteredList will return filtered list directly while FilterList will return in ListFiltered event.

Use ListUtilz extension to get filtered list by certain keyword.