I would prefer to reduce the buttons and create the same effects by combinations.
Instead of 'plural' press the button twice
'take' 'knowledge', means: Tell me
'give' 'knowledge', means: I will tell you
that would reduce all the opposing word pairs to just one word.
Instead of 'plural' press the button twice
'take' 'knowledge', means: Tell me
'give' 'knowledge', means: I will tell you
that would reduce all the opposing word pairs to just one word.