If max formula

hi to all ,i need your help on formula

, which counts the 2222 event,what i need is to add the event of 1111 also and importand is to show zero at any other events for example: 2222 then 1 it must show 0!
,you can see more detail in workbook.thanks so much!!

I don't understand. Do you want to count how many times 2 was 4 or more times in consecutive rows.
For ex.
2
2
2
2
1
3
1
2
1
2
2
2
2
2
should give 2 because 1 x 4 times and 1 x 5 times, right?