Table 14. Relative frequency of NP functions across different data sets.

71

Table 15. NP structures across different data sets.

73

Table 16. Relative frequency of NP structures across different data sets.

73

Table 17. Relative frequency of simple NP and complex NP across different data sets.

74

Table 18. Frequency of correct and incorrect use of articles across different data sets.

74

Table 19. Percentage of correct use of articles across different data sets.

76

Table 20. Number of obligatory contexts and correct use for articles across different data sets.

78

Table 21. SOC for different types of articles across different data sets.

78

Table 22. Number of obligatory contexts, correct use, and overuse in non-obligatory contexts for articles across different data sets.

80

Table 23. TLU for different types of articles across different data sets.

80

Table 24. Number of obligatory contexts, correct use, overuse in non-obligatory contexts, and related determiner(s) for articles across different data sets.

82