File	Line Coverage			Functions		Branches
data_expression.rs	78.31%	78.31%	195 / 249	45.89%	67 / 146	66.67%	24 / 36
data_specification.rs	100%	100%	18 / 18	13.04%	3 / 23	100%	0 / 0
data_terms.rs	77.78%	77.78%	63 / 81	67.18%	88 / 131	100%	16 / 16
sort_terms.rs	45.45%	45.45%	5 / 11	25%	4 / 16	100%	0 / 0