> Let me refute my own point just now :`--right-only` can not show "B2..T2", > but "B1..T1", and it may be useful only when user want an inverted "T2...T1". sorry, s/B1..T1/B1..T2/
> Let me refute my own point just now :`--right-only` can not show "B2..T2", > but "B1..T1", and it may be useful only when user want an inverted "T2...T1". sorry, s/B1..T1/B1..T2/