backward                      B AE K W ER D
down                          D AW N
east                          IY S T
forward                       F AO R W ER D
left                          L EH F T
no                            N OW
north                         N AO R TH
right                         R AY T
south                         S AW TH
up                            AH P
west                          W EH S T
yes                           Y EH S