In a certain code language, 'EARLY’ is written as 'ZNSCF' and 'GAUGE' is written as 'FIVCH'. How will 'INBOX' be written in that language?

In a certain code language, 'WAVE' is coded as ‘426522’ and ‘SOUND’ is coded as ’81261323’. How will 'LIGHT' be coded in that language?

In a certain code language, 'BALL' is coded as '27' and 'BACK' is coded as '17'. How will 'RACE' be coded in that language? 

In a certain code language, 'I know you' is written as 'Ha Hi He', 'I Like French' is written as 'Ho Hu Ha' and 'You like me' is written as 'He Ho Haa'. How will 'me' be written in that language?

In a certain code language, “FAMOUS” is written as “AFOMSU”, and “FINGER” is written as “IFGNRE”. How will “INVEST” be written in that language? 

In a certain code language, 'KING' is coded as '16181320', and 'HOP' is coded as '191211'. How will 'STA' be coded in that language?

Given in the table are the number codes for the given letters. Select the combination of numbers so that the letters arranged accordingly will form a meaningful word.

How many such pairs of digits are there in the number ‘73951286’ each of which has as many digits between them in the number as in the number series (Both forward and backward)?