1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
29
40
41
42a
42b
43
44
45
46
47
48
49
Vocabulary (missing 19)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Phonology
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Tones II and Pronounciation
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
Tone III
Pronounciation
b-gb
gb-p