Correct values in power PI table based on values in other table

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PowerBI

Hi
I have a Power Bi Project, I have 2 tables, the first T1 has Column1 with Values edited wrongly, the values are for example:

ss 1222---
Wkl8888
er -7777
1222 gf6
st. 8566
gh8888--

The second table T2 has the correct values (which are already a subtext from T1.Column1) in T2.column1

1222
8888
7777
8566

I want for each row in T1, to search the T2.column1 column,
if the value in T1.column1 includes a value from T2.column1, I want to replace it with the value from T2.column1, if the search in T2.column1 completed with no match, it returns the same value of T1.Column1 or null, I tried many things but I keep getting:

Expression.Error: A cyclic reference was encountered during evaluation.

this is the last code I tried after creating a custom column in T1

What I have tried:

= Table.AddColumn(#"Changed Type", "Custom", each List.First(
    List.Transform(
        T2[Column1],
        each if Text.Contains(T1[ts1111f]{[12]}, _) then _ else null
    )
))