No reading the empty cell of table in output as span

[tahir1986]

I have a .rtf file with a table of data . I can read all the cell and make an array after parsing.
according to this example it should be 14 total count of array but i am getting 13
I mean to say its not reading the empty cell of table. plz help me how can read this empty cell as well .

In empty cell there is  

`

Seq.	ID	Key	Scored	Num Options	Domain	Flags
1	1	C		4	ScienceG8V1	2

`