Set Defaults Reset

X -exc Y Z - search for X, exclude Y and Z
-la2 X - search for X, add 2 next line to output after lines containing X
-lb2 X - search for X, add 2 previous lines to output before lines containing X
X -exc Y(ti|nti) - search for X, exclude Y ending with "ti" and "nti"
\\bX - begins with X or Y\\b ends
X.*Y - any number of symbols between X and Y
X.{0,10}Y - from 0 to 10 symbols
X\\S*\\sY - next words X и Y, with variable ending of X
X(\\S*\\s){0,3}Y - distance of 0 to 2 words between X (any ending) and Y
a[ṁ]? - letter in [ ]? is optional
[aā] - multiple variants
tatt($|[^h]) - search for tatt excluding tatth
(a|b|c) - search for few different patterns at the same time
mn[0-9].*X - find X in all Majjhimma Nikaya
dn22.*Y - find Y in DN22 only
sn56.*(seyyathāpi|adhivacan|ūpama|opama) - search for all metaphors in Samyutta 56