Or did you mean:

• once or twice,

• all one's born days,

• all ones born days,

• does on one's own volition,

• does on one's volition,

• does on ones own volition,

• does on ones volition,

• does one's best,

• does one's bidding,

• does one's bit,

• does one's duty,

• does one's own volition,

• does one's part,

• does one's thing,

• does one's utmost,

• does one's volition,

• does ones best,

• does ones bidding,

• does ones bit,

• does ones duty,

• does ones own volition,

• does ones part,

• does ones thing,

• does ones utmost,

• does ones volition,

• keep on one's toes,

• keep on ones toes,

• keep one's toes,

• keep ones toes,

• keeping on one's toes,

• keeping on ones toes,

• keeping one's toes,

• keeping ones toes,

• keeps on one's toes,

• keeps on ones toes,

• keeps one's toes,

• keeps ones toes,

• kept on one's toes,

• kept on ones toes,

• kept one's toes,

• kept ones toes,

• paid one's dues,

• paid ones dues,

• pay one's dues,

• pay ones dues,

• payed one's dues,

• payed ones dues,

• paying one's dues,

• paying ones dues,

• pays one's dues,

• pays ones dues,

• step on one's toes,

• step on ones toes,

• step one's toes,

• step ones toes,

• stepped on one's toes,

• stepped on ones toes,

• stepped one's toes,

• stepped ones toes,

• stepping on one's toes,

• stepping on ones toes,

• stepping one's toes,

• stepping ones toes,

• steps on one's toes,

• steps on ones toes,

• steps one's toes,

• steps ones toes,

• ties one's hands,

• ties ones hands,

• toss ones cookies,

• toss one's cookies,

• dose of one's own medicine,

• dose of one's medicine,

• dose of ones medicine,

• dose of ones own medicine,

• dose one's medicine,

• dose one's own medicine,

• dose ones medicine,

• dose ones own medicine.