WORDSYNK LIMITED

Alter Domus Trustees (UK) Limited as Security Trustee for the Secured Parties (as Defined in the Debenture)

All current and future material property and intellectual property owned by the company, in each case as specified (and defined) in the debenture registered by this form MR01 (the "debenture") and including, amongst others, patents numbered EP2921982, ES2659293 and US9,692,597. For more details, please refer to the debenture.

HSBC BANK PLC

DEBENTURE

Hsbc Bank PLC

Fixed and floating charge over the undertaking and all property and assets present and future, including goodwill, book debts, uncalled capital, buildings, fixtures, fixed plant & machinery.

MURRAY JOHNSTONE LIMITED,AS TRUSTEE FOR THE BENEFICIARIES (AS DEFINED)

COMPOSITE GUARANTEE AND MORTGAGE DEBENTURE