Abstract
1. Introduction
2. Goto and Ishii’s (2022) Proposal: (i) DeterminacyApplication at the Input of MERGE and (ⅱ) PIC
2.1. The Problem of Phase Constitution and anAlternative to It
2.2. The Application of the Chomsky(2015)
3. Goto & Ishii’s (2022) Proposal: A BinaryConditionat Search Operation
3.1. Revising the Binary Condition
3.2. Proposal: A Ban on the Consecutivity of anIdentical Information Feature
3.3. The Extension of the Second Condition to OtherSentences
3.4. Implication from 3.2
4. Concluding Remarks
References