Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

How many times can you subtract the number two from the number fifty?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

Three people are in a room. Ronni looks at the Nile. The Nile looks at Senthil. Ronni is married but Senthil is not married. At any point, is a married person looking at an unmarried person? Yes, No or Cannot be determined.

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

No matter how little or how much you use me, you change me every month. What am I?

Can you make four (4) nines (9) equal 100?

People put me on the table and cut me but do not eat me. What am I?