4 4's Problem [Help QUICK!]

Yeah Okay, I got this question in class and we have to do the four fours question thing from 1-100.

You use 4 fours, and multiplication, subtraction, division, addition, squareroots and powers[exponents].

I've gotten to 42 but I can't use the number 44 or 444 Just a 4 by its self. I can use as many operations but only 4 fours.

Example: (4+4-4)/4=1

Can I do: [4exp3+(4exp2]+4)/sqrt4=42? AND

(4exp3+[sqrt4exp3)+sqrt4]/sqrt4=37?

the [] and () are different brackets.

And if so, I need help for 43 =/

[exp = exponent/power]

[sqrt = squareroot]

Im a bit confused :confused:

I dont really know where to put the brackets, I just want it to go in order, and not in Order of operations [OOO] Help me figure that too please x]