please check entries #16 #17 and #18, i made 2 letter C forming a letter S Spirit Catering and Spirit Chinaware has the same initial letter (SC) so i made 2 letter C (Chinaware and Catering) forming a S (Spirit), So it mean Spirit (S) is contain Chinaware and Catering (2C)
Please feel free to ask if you need to see other changes/revisions :)