debug (v.)

• answer
• bottom
• crack
• decipher
• decode
• disentangle
• divine
• do
• dope
• explain
• fathom
• get
• guess
• interpret
• plumb
• ravel
• resolve
• riddle
• solve
• undo
• unlock
• unravel
• unscramble
• untangle
• untwist
• unweave
• work