On One Trial of an Experiment,a Participant Is Shown the Sequence

On one trial of an experiment,a participant is shown the sequence GWXT.On a different trial,the participant is shown the sequence PAFE.On the basis of prior research,we should expect that

A) PAFE will be easier to perceive than GWXT because detectors for PA and FE are likely to be well primed.
B) the letter sequences will be equally difficult to perceive because neither is a word.
C) participants will perceive more of the letters in GWXT because they are likely to confuse PAFE with PACE or SAFE.
D) the letter sequences will be equally difficult to perceive because both contain regular bigram patterns.