Table: list of grand slam related tennis records
Question: Are there any players who have had longer spans of leading in the Grand Slam tournaments but have fewer accumulated career titles? Answer with only 'Yes' or 'No' that is most accurate and nothing else.
Step 1 (Operation, Indexing): years led
Step 2 (Operation, Indexing): total career titles
Step 3 (Reasoning, Arithmetic): comparison, total career titles
Step 4 (Reasoning, Reasoning with Quantifiers): existential, longer spans and fewer tittle
Answer: Yes