A lemon tree, my dear Watson.
Because he had lime disease
Lemonaid.
And in the background someone replied "You ain't got enough bullets."
The Vietnamese person replies, "How do you know my name "
Rosalind Franklin's notes.
Holmeless
Watson the menu
Steeped in mystery!
Elementary, my dear Watson.
Sherlock responds, "A lemon tree my dear Watson."
Holmes replies, "A lemon tree, Watson.."