What is the number of ways of arranging the letters of the word 'BANANA' so that no two N's appear together ?

Find the number of ways of arrangeung the letters of the word BANANA.

The number of ways of arranging the letters of the word 'SUCCESSFUL' so that no two S's are together is

Find the number of ways of arranging the letters of the word ARRANGE so that the two R's come together

Find the number of ways of arranging the letters of the word SINGING so that the two G's come together

Find the number of ways of arranging the letters of the word 'KRISHNA'so that no two vowels come together

Find the number of ways of arranging the letters of the word ORGANIC so that no two vowels come together

Find the number of ways of arranging the letters of the word MISSING so that the two S's are together and the two I's are together.