Someone please help me. I'm so confused and I keep getting it wrong.

Identify all allowable combinations of quantum numbers for an electron.

n=3 l=2. m_{l}=-1 m_{s}=+\frac{1}{2}

n=1 l=1 m_{2}=1. m_{s}=+\frac{1}{2}

n=5 m_{l}=-2, m_{s}=-\frac{1}{2} l=3

n=2. m_{l}=0 m_{s}=1 l=0

n=4. l=3 m_{l}=4 m_{s}=+\frac{1}{2}

m_{l}=-1 n=3 l=-2 m_{s}=+\frac{1}{2}