In a code,$CORNER$ is written as $GSVRIV$. How can $CENTRAL$ be written in that code?

If room is called bed,bed is called window,window is called flower and flower is called cooler,on what would a man sleep?

If in a certain language,$UTENSIL$ is coded as $WVGPUKN$,which word would be coded as $DMSFXG$?

In a certain code,$PAPER$ is written as $SCTGW$. How is $MOTHER$ written in that code?

In a certain code $BAKE$ is written as $3792$ and $BIT$ is written as $368$. How is $BITE$ written in that code?

In a certain code language,'kew xas huma deko' means 'she is eating apples'; 'kew tepo qua' means 'she sells toys' and 'sul lim deko' means '$I$ like apples'. Which word in that language means 'she' and 'apples'?