CEFR levels	Words	Observed frequencies		Over/under-use	Log-Likelihood
CEFR levels	Words	Beginner	native	Over/under-use	Log-Likelihood
A1	Important	86	105	+	11.84
	Good	57	67	+	8.91
	Poor	7	1	+	10.28
A2	Real	4	38	−	12.91
A2	Useful	9	0	+	19.94
B1	Necessary	15	6	+	12.92
	Independent	8	2	+	9.32
	Local	0	22	−	17.64
	Present	4	0	+	8.86
B2	Proper	6	1	+	8.35
C1	Practical	10	1	+	16.26