(duì, ㄉㄨㄟˋ) couple; pair; to be opposite; to oppose; to face; for; to; correct (answer); to answer; to reply; to direct (towards sth); right [CE-DICT]
先
(せん) (adj-no,n) (1) former; previous; old; (n) (2) first move (in go, shogi, etc.); opening move [EDICT]
(さき) (n,adj-no,n-suf,pref) (1) previous; prior; former; some time ago; preceding; (2) point (e.g. pencil); tip; end; nozzle; (3) head (of a line); front; (4) ahead; the other side; (5) the future; hereafter; (6) destination; (7) the other party; (P) [EDICT]
(xiān, ㄒㄧㄢ) early; prior; former; in advance; first [CE-DICT]
(dǎo, ㄉㄠˇ) to fall; to collapse; to topple; to fail; to go bankrupt; to change (trains or buses); to move around; to sell; to speculate (buying and selling, also 搗|捣); profiteer [CE-DICT]
(dào, ㄉㄠˋ) upset; turn over; to tip; to pour; to go home; to the contrary; inverted [CE-DICT]