1 INSPECT identifier-1 TALLYING 2+ 2 identifier-2 FOR 2.1+ 2.1.0 CHARACTERS 2.1.0.1+ 2.1.0.1? %phrase 1 2.1.0.0 ALL 2.1.0.0 LEADING 2.1.0.1+ 2.1.0.1.0 identifier-3 2.1.0.1.0 literal-1 2.1.0.1.1+ 2.1.0.1.1? %phrase 1 3 REPLACING 4+ 4.0 CHARACTERS BY 4.0.1 identifier-5 4.0.1 literal-3 4.0.2+ 4.0.2? %phrase 1 4.0.0 ALL 4.0.0 LEADING 4.0.0 FIRST 4.0.1+ 4.0.1.0 identifier-3 4.0.1.0 literal-1 4.0.1.1 BY 4.0.1.2 identifier-5 4.0.1.2 literal-3 4.0.1.3+ 4.0.1.3? %phrase 1 phrase 1: 1 BEFORE 1 AFTER 2? INITIAL 3 identifier-4 3 literal-2