CSP and DSP vibe highafter someone who can make a simple program or a formula (excel) to find out and seperate words from a string of random alphabets

looking after someone who can make a simple program or a formula (excel) to find out and seperate words from a string of random alphabets.

Ex:

String alphabets Results

allfashionclothin allfashionclothing

greenhotelss NIL (here at lat there are two S)

cheaphotels cheaphotels

exploremore NIL (here is one E between two words)we need to isolate these kind of words, means we need only dictionary words to be seperated.

Please only bid if you have a perfect solution of this