SemEnglish Grammar (from Seth)

source: SemEnglish.g

document: Statement * END
Statement: Subject Predicate AddPredicate * [ "\\." ]
Subject: CompoundWords
| Word
| Number
| AnnNode
CompoundWords: "\\(" Word + "\\)"
AnnNode: "\\[" Predicate "\\]"
Predicate: Verb Object AddObject *
AddPredicate: ";" Predicate
Verb: CompoundWords
| Word
Object: CompoundWords
| ExpObject
| Expression
AddObject: "," Object
ExpObject: Word
| Number
| AnnNode
| ReifiedStatement
| Context
| Literal
ReifiedStatement: THAT "\\(" Subject Verb Object "\\)"
Context: "{" Statement * "}"
Literal: Dquote
| Squote
Expression: "exp" Nexpression
Nexpression: "\\(" Verb ExpObject_ + "\\)"
ExpObject_: ExpObject
| Nexpression