Up 
To dream of moving or being up represents that you are now rising from a downbeat situation or sadness. You also may be feeling elated or high. The dream may also overcompensate for your conscious feelings of sadness. On the other hand, it may signify that you have an inflated ego.
According to Carl Jung, some reserved or material thoughts could be rising up from your unconscious.
T
To dream of the letter 'T' indicates that you are obstinate. You have difficulty accepting other people's ideas and thoughts.
X
To dream of a treasure map, complete with 'X marks the spot,' is an indication that you will soon reach your goals and receive your reward.
Y
To dream of the letter 'Y' is an indication that you currently need to make some decisions on pressing matters.
It may further indicate a 'fork' in your path that you may need to ponder.
Finally, consider that the 'Y' may literally mean 'why.' Look around yourself. Are there aspects of your life you may need to question?
- 1