Question $7$

Select each language that is considered to be part of the family of regular languages?

$L_1=\{a^n{b}^n$:$n0\}$

$L_2=\{a^n{b}^n$:$0n5\}$

$L_3=\{a^n{b}^m$:$n0,m1\}$

$L_4=\{w^{R}ww{w}^R$:win$\{a,b{\}}^{**}\}$

$L_5=\{w^R$:win$\{a,b{\}}^{**}\}$

$L_6=\{a^n{b}^n$:$n1\}\{a^n{b}^m$:$n1,m1\}$

$L_7=\{a^n{b}^n$:$n1\}\{a^n{b}^m$:$n1,m1\}$

L$4$

L$2$

L$6$

L$1$

L$5$

L$7$