Fill in the following statements :

(a) The government of …………….. sold water right to the MNC. (Nepal / Bolivia)

(b) Democracy evolves through ……………. (Popular Struggles / Interest Group)

(c) The SPA Party called for a ………… strike in Kathmandu. (three days / four days)

(d) ………….. are groups that attempt to influence government policies. (Pressure Groups / Political Parties)