Which letter cluster will replace the question mark (?) to complete the given series?
WFBI, UCWB, SZRU, ?

Select the option that represents the correct order of the given words as they would appear in an English dictionary.
 1. Vantage
 2. Wherefore
 3. Uplift
 4. Various
 5. Variety
 6. Valor

Select the option that represents the correct order of the given words as they would appear in an English dictionary.
 1. Potential
 2. Posthumous
 3. Postbox
 4. Polymer
 5. Popular 

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
Abandoned

Select the option th at represents the correct order of the given words as they would appear in an English dictionary.
 1. Sourced
 2. Sorrow
 3. Soulful
 4. Soaking
 5. Somewhere 

Select the option that represents the correct order of the given words as they would appear in an English dictionary.
1.Adequate
2. Adoption
3. Addiction
4. Abduction
5. Advertisement