The following sentence has been split into four segments. Identify the segment that contains a grammatical error. Most probably, / he come / to office / next Tuesday.

The segment containing an error is "he come".
Correct sentence: He will come to office next Tuesday.
Explanation:
· "Most probably" suggests a future event.
· "Come" (base verb) should be "will come" to indicate future tense.
Grammatical rule used:
· In future tense, we use "will" + base verb (e.g., will go, will come).
Example:
· Incorrect: She probably come tomorrow.
· Correct: She probably will come tomorrow.
Meanings of other segments:
· "Most probably" (correct, adverb phrase).
· "To office" (correct phrase).
· "Next Tuesday" (correct phrase).