File	Line Coverage			Functions
mod.rs	100%	100%	27 / 27	17.5%	14 / 80
resolve_rules.rs	84.72%	84.72%	61 / 72	13.64%	15 / 110
rewrite_morph.rs	0%	0%	0 / 25	0%	0 / 30
rewrite_naive.rs	87.3%	87.3%	110 / 126	15.71%	11 / 70
rewriter_common.rs	96.39%	96.39%	80 / 83	16%	8 / 50
rule.rs	52.34%	52.34%	67 / 128	6.84%	13 / 190
rule_set.rs	73.33%	73.33%	55 / 75	16%	16 / 100
submodel_zipper.rs	95.08%	95.08%	58 / 61	17.5%	21 / 120