Words formed from any letters in ants, plus optional blank

The value of the blank, or of an existing letter already on the game board, is shown at the start of each line.

5 letters

a - antas  

p - pants  

o - santo  

l - slant  

d - stand  

w - wants  

4 letters

q - qats  

y - nays   stay  

3 letters

j - taj  

n - nan   ant   tan  

q - qat  

s - ass   sat   tas  

x - sax   tax