SLEC is currently available in three versions. 

Version 2A includes all available texts. The current make-up across school years is given in Table 1.

Version 1B includes a sample of 300 texts which have been manually cleaned from spelling and orthographic mistakes (not grammar mistakes).  

Version 1C includes a sample of 120 texts which have been manually cleaned and assessed according to the CEFR scale. 

Geographical Distribution