(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]
按
(àn, ㄢˋ) to press (with the hand); to push; to control; to restrain; to check; pressing down (brush movement in painting); according to; in the light of [CE-DICT]
这
(zhè, ㄓㄜˋ) this; these; (commonly pronounced zhei4 before a classifier, esp. in Beijing) [CE-DICT]
勾
(gōu, ㄍㄡ) to cancel; to delineate; hook [CE-DICT]
(gòu, ㄍㄡˋ) affair; to reach for (with hand) [CE-DICT]