TABLE 2.

Metric score for word order, syntactic complexity, and lexicon.

Scoring	Word order	Syntactic complexity	Lexicon
0	Did not maintain proper word order	Arguments only (noun)	Replaced or omitted more than one content word from the target sentence
1	Maintained proper word order	Verb only without arguments	Replaced or omitted one content word from the target sentence
2		Verb + argument [SV]	Retained all target content words
3		Verb + 2 arguments [SVO]
6		[SV] AND [SV]