zenobia43 I understood what you explained up to here.
Continuing to clue 5 on the second pass, we look at the crosses formed by Tuesday and Sidamo, and Erika and masking tape. Nothing happened in the Tuesday/Sidamo cross, but we have two Xs from clue 1 in the Erika/masking tape cross that haven't been processed yet.
Those two Xs in the Erika/masking tape cross will give us another 4 Xs.
Two of the Xs will be in the Tuesday row (Lukas and Zoey), and the other two will be in the Sidamo row (Lukas and Zoey).
You can probably see by now that the Xs from clue 1 (Zoey/masking tape cross and Erika/masking tape cross) could have be processed as we got to clues 3 and 5 on the first pass. After you do these puzzles a while, you instinctively focus on the clues that mention the same columns and rows.
Can you explain how please?