126. Bequest upon impossible condition

127. Bequest upon illegal or immoral condition

128. Fulfilment of condition precedent to vesting of legacy

129. Bequest to A and on failure of prior bequest to B

130. When second bequest not to take effect on failure of first

131. Bequest over, conditional upon happening or not happening of specified uncertain event

132. Condition must be strictly fulfilled

133. Original bequest not affected by invalidity of second

134. Bequest conditioned that it shall cease to have effect in case a specified uncertain event shall happen, or not happen

135. Such condition must not be invalid under section 120

136. Result of legatee rendering impossible or indefinitely postponing act for which no time specified, and on non-performance of which subject-matter to go over

137. Performance of condition, precedent or subsequent, within specified time. Further time in case of fraud